Geojson Polygon DATA Operating System Build Complete - Daniel C No.5

src/main/java/com/kamco/cd/kamcoback/auth/AuthApiController.java

@@ -96,18 +96,16 @@ public class AuthApiController {
       })
   @GetMapping("/list")
   public ApiResponseDto<Page<Basic>> getUserList(
-    @Parameter(description = "관리자 이름")
-    @RequestParam(required = false) String userNm,
-    @Parameter(description = "페이지 번호 (0부터 시작)", example = "0")
-    @RequestParam(defaultValue = "0") int page,
-    @Parameter(description = "페이지 크기", example = "20")
-    @RequestParam(defaultValue = "20") int size,
+      @Parameter(description = "관리자 이름") @RequestParam(required = false) String userNm,
+      @Parameter(description = "페이지 번호 (0부터 시작)", example = "0") @RequestParam(defaultValue = "0")
+          int page,
+      @Parameter(description = "페이지 크기", example = "20") @RequestParam(defaultValue = "20")
+          int size,
       @Parameter(description = "정렬 조건 (형식: 필드명,방향)", example = "name,asc")
-    @RequestParam(required = false) String sort
-    ) {
+          @RequestParam(required = false)
+          String sort) {
     AuthDto.SearchReq searchReq = new AuthDto.SearchReq(userNm, page, size, sort);
     Page<AuthDto.Basic> userList = authService.getUserList(searchReq);
     return ApiResponseDto.ok(userList);
   }
-
 }

src/main/java/com/kamco/cd/kamcoback/auth/dto/AuthDto.java

@@ -26,10 +26,16 @@ public class AuthDto {
     private String userId;
     private String empId;
     private String userEmail;
-    @JsonFormatDttm
-    private ZonedDateTime createdDttm;
+    @JsonFormatDttm private ZonedDateTime createdDttm;
 
-    public Basic(Long id, String userAuth, String userNm, String userId, String empId, String userEmail, ZonedDateTime createdDttm) {
+    public Basic(
+        Long id,
+        String userAuth,
+        String userNm,
+        String userId,
+        String empId,
+        String userEmail,
+        ZonedDateTime createdDttm) {
       this.id = id;
       this.userAuth = userAuth;
       this.userNm = userNm;

src/main/java/com/kamco/cd/kamcoback/auth/service/AuthService.java

@@ -30,6 +30,7 @@ public class AuthService {
 
   /**
    * 시퀀스 id로 관리자 조회
+   *
    * @param id
    * @return
    */
@@ -39,6 +40,7 @@ public class AuthService {
 
   /**
    * 관리자 목록 조회
+   *
    * @param searchReq
    * @return
    */

src/main/java/com/kamco/cd/kamcoback/changedetection/ChangeDetectionApiController.java

@@ -7,13 +7,12 @@ import com.kamco.cd.kamcoback.config.api.ApiResponseDto;
 import io.swagger.v3.oas.annotations.Hidden;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.transaction.Transactional;
+import java.util.List;
 import lombok.RequiredArgsConstructor;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.util.List;
-
 @Tag(name = "변화탐지", description = "변화탐지 API")
 @RequiredArgsConstructor
 @RestController
@@ -32,6 +31,7 @@ public class ChangeDetectionApiController {
 
   /**
    * PolygonData -> JsonNode 변환 예제
+   *
    * @return
    */
   @GetMapping("/json-data")

src/main/java/com/kamco/cd/kamcoback/changedetection/dto/ChangeDetectionDto.java

@@ -17,7 +17,8 @@ public class ChangeDetectionDto{
   public static class TestDto {
     private Long id;
     private Geometry polygon;
-    private Double centroidX;;
+    private Double centroidX;
+    ;
     private Double centroidY;
   }
 

src/main/java/com/kamco/cd/kamcoback/geojson/service/GeoJsonDataService.java

@@ -3,11 +3,15 @@ package com.kamco.cd.kamcoback.geojson.service;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.kamco.cd.kamcoback.postgres.entity.MapSheetLearnDataEntity;
+import com.kamco.cd.kamcoback.postgres.entity.MapSheetLearnDataGeomEntity;
+import com.kamco.cd.kamcoback.postgres.repository.MapSheetLearnDataGeomRepository;
 import com.kamco.cd.kamcoback.postgres.repository.MapSheetLearnDataRepository;
 import java.time.ZonedDateTime;
 import java.util.*;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.locationtech.jts.geom.Geometry;
+import org.locationtech.jts.io.geojson.GeoJsonReader;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -18,7 +22,9 @@ import org.springframework.transaction.annotation.Transactional;
 public class GeoJsonDataService {
 
   private final MapSheetLearnDataRepository mapSheetLearnDataRepository;
+  private final MapSheetLearnDataGeomRepository mapSheetLearnDataGeomRepository;
   private final ObjectMapper objectMapper;
+  private final GeoJsonReader geoJsonReader = new GeoJsonReader();
 
   /** GeoJSON 파일들을 데이터베이스에 저장 */
   @Transactional
@@ -37,6 +43,11 @@ public class GeoJsonDataService {
         if (savedId != null) {
           savedIds.add(savedId);
           log.debug("GeoJSON 파일 저장 성공: {} (ID: {})", fileName, savedId);
+
+          // 학습 모델 결과 파일인지 확인하여 geometry 데이터 처리
+          if (isLearningModelResult(fileName, geoJsonContent)) {
+            processLearningModelGeometry(savedId, geoJsonContent, fileName);
+          }
         }
       } catch (Exception e) {
         log.error("GeoJSON 파일 처리 실패: {}", fileName, e);
@@ -163,7 +174,24 @@ public class GeoJsonDataService {
 
   /** 연도 정보 추출 */
   private void setYearInformation(MapSheetLearnDataEntity entity, String fileName) {
-    // 파일명에서 연도 추출 시도 (예: kamco_2021_2022_35813023.geojson)
+    // 학습 모델 결과 파일인지 확인하고 특별 처리
+    if (fileName.matches(".*캠코_\\d{4}_\\d{4}_\\d+.*")) {
+      String[] parts = fileName.split("_");
+      if (parts.length >= 4) {
+        String beforeYear = parts[1];
+        String afterYear = parts[2];
+        // 비교년도 정보를 첫 번째 연도의 정수로 저장
+        try {
+          entity.setCompareYyyy(Integer.parseInt(beforeYear));
+          log.debug("학습 모델 연도 정보 설정: {}", beforeYear);
+        } catch (NumberFormatException e) {
+          log.warn("연도 파싱 실패: {}", beforeYear, e);
+        }
+        return;
+      }
+    }
+
+    // 기존 로직: 파일명에서 연도 추출 시도
     String[] parts = fileName.split("_");
     for (String part : parts) {
       if (part.matches("\\d{4}")) { // 4자리 숫자 (연도)
@@ -226,4 +254,177 @@ public class GeoJsonDataService {
 
     return true;
   }
+
+  /** 학습 모델 결과 파일인지 확인 */
+  private boolean isLearningModelResult(String fileName, String geoJsonContent) {
+    try {
+      // 파일명으로 확인 (캠코_YYYY_YYYY_번호 패턴)
+      if (fileName.matches(".*캠코_\\d{4}_\\d{4}_\\d+.*\\.geojson")) {
+        return true;
+      }
+
+      // GeoJSON 내용으로 확인 (학습 모델 특화 필드 존재 여부)
+      JsonNode rootNode = objectMapper.readTree(geoJsonContent);
+      if (rootNode.has("features")) {
+        JsonNode features = rootNode.get("features");
+        if (features.isArray() && features.size() > 0) {
+          JsonNode firstFeature = features.get(0);
+          if (firstFeature.has("properties")) {
+            JsonNode properties = firstFeature.get("properties");
+            // 학습 모델 특화 필드 확인
+            return properties.has("cd_prob")
+                || properties.has("class")
+                || (properties.has("before") && properties.has("after"));
+          }
+        }
+      }
+    } catch (Exception e) {
+      log.debug("학습 모델 결과 파일 확인 중 오류: {}", fileName, e);
+    }
+
+    return false;
+  }
+
+  /** 학습 모델 결과의 geometry 데이터 처리 */
+  @Transactional
+  public void processLearningModelGeometry(Long dataUid, String geoJsonContent, String fileName) {
+    try {
+      log.info("학습 모델 geometry 데이터 처리 시작: {} (dataUid: {})", fileName, dataUid);
+
+      JsonNode rootNode = objectMapper.readTree(geoJsonContent);
+
+      // 메타데이터 추출
+      String mapSheetName =
+          rootNode.has("name") ? rootNode.get("name").asText() : fileName.replace(".geojson", "");
+
+      // 파일명에서 연도 및 지도번호 추출 (캠코_2021_2022_35813023)
+      String[] parts = mapSheetName.split("_");
+      String beforeYear = null, afterYear = null, mapSheetNum = null;
+
+      if (parts.length >= 4) {
+        beforeYear = parts[1];
+        afterYear = parts[2];
+        mapSheetNum = parts[3];
+      }
+
+      if (beforeYear == null || afterYear == null) {
+        log.warn("연도 정보를 추출할 수 없습니다: {}", fileName);
+        return;
+      }
+
+      JsonNode features = rootNode.get("features");
+      if (features == null || !features.isArray()) {
+        log.warn("features 배열이 없습니다: {}", fileName);
+        return;
+      }
+
+      List<MapSheetLearnDataGeomEntity> geomEntities = new ArrayList<>();
+      int processedCount = 0;
+
+      for (JsonNode feature : features) {
+        try {
+          MapSheetLearnDataGeomEntity geomEntity =
+              createGeometryEntity(feature, dataUid, beforeYear, afterYear, mapSheetNum);
+          if (geomEntity != null) {
+            geomEntities.add(geomEntity);
+            processedCount++;
+          }
+        } catch (Exception e) {
+          log.warn("Feature geometry 처리 실패 (feature {}): {}", processedCount, e.getMessage());
+        }
+      }
+
+      // 배치 저장
+      if (!geomEntities.isEmpty()) {
+        mapSheetLearnDataGeomRepository.saveAll(geomEntities);
+        log.info("학습 모델 geometry 데이터 저장 완료: {} ({}개 feature)", fileName, geomEntities.size());
+      }
+
+    } catch (Exception e) {
+      log.error("학습 모델 geometry 데이터 처리 실패: {}", fileName, e);
+    }
+  }
+
+  /** 개별 feature에서 geometry entity 생성 */
+  private MapSheetLearnDataGeomEntity createGeometryEntity(
+      JsonNode feature, Long dataUid, String beforeYear, String afterYear, String mapSheetNum) {
+
+    JsonNode properties = feature.get("properties");
+    JsonNode geometry = feature.get("geometry");
+
+    if (properties == null || geometry == null) {
+      return null;
+    }
+
+    MapSheetLearnDataGeomEntity entity = new MapSheetLearnDataGeomEntity();
+
+    // 기본 정보
+    entity.setDataUid(dataUid);
+    entity.setBeforeYyyy(Integer.parseInt(beforeYear));
+    entity.setAfterYyyy(Integer.parseInt(afterYear));
+    if (mapSheetNum != null) {
+      try {
+        entity.setMapSheetNum(Long.parseLong(mapSheetNum));
+      } catch (NumberFormatException e) {
+        log.warn("지도번호 파싱 실패: {}", mapSheetNum, e);
+      }
+    }
+
+    // 변화 탐지 확률
+    if (properties.has("cd_prob")) {
+      entity.setCdProb(properties.get("cd_prob").asDouble());
+    }
+
+    // 면적 정보
+    if (properties.has("area")) {
+      entity.setArea(properties.get("area").asDouble());
+    }
+
+    // 분류 정보 처리
+    if (properties.has("class")) {
+      JsonNode classNode = properties.get("class");
+
+      // before 분류
+      if (classNode.has("before") && classNode.get("before").isArray()) {
+        JsonNode beforeArray = classNode.get("before");
+        if (beforeArray.size() > 0) {
+          JsonNode firstBefore = beforeArray.get(0);
+          if (firstBefore.has("class_name")) {
+            entity.setClassBeforeName(firstBefore.get("class_name").asText());
+          }
+          if (firstBefore.has("probability")) {
+            entity.setClassBeforeProb(firstBefore.get("probability").asDouble());
+          }
+        }
+      }
+
+      // after 분류
+      if (classNode.has("after") && classNode.get("after").isArray()) {
+        JsonNode afterArray = classNode.get("after");
+        if (afterArray.size() > 0) {
+          JsonNode firstAfter = afterArray.get(0);
+          if (firstAfter.has("class_name")) {
+            entity.setClassAfterName(firstAfter.get("class_name").asText());
+          }
+          if (firstAfter.has("probability")) {
+            entity.setClassAfterProb(firstAfter.get("probability").asDouble());
+          }
+        }
+      }
+    }
+
+    // geometry 변환
+    try {
+      Geometry geom = geoJsonReader.read(geometry.toString());
+      if (geom != null) {
+        geom.setSRID(5186); // EPSG:5186
+        entity.setGeom(geom);
+      }
+    } catch (Exception e) {
+      log.warn("Geometry 파싱 실패: {}", e.getMessage());
+      return null;
+    }
+
+    return entity;
+  }
 }

src/main/java/com/kamco/cd/kamcoback/inference/InferenceResultApiController.java

@@ -2,7 +2,9 @@ package com.kamco.cd.kamcoback.inference;
 
 import com.kamco.cd.kamcoback.config.api.ApiResponseDto;
 import com.kamco.cd.kamcoback.inference.dto.InferenceResultDto;
+import com.kamco.cd.kamcoback.inference.dto.LearningModelResultDto;
 import com.kamco.cd.kamcoback.inference.service.InferenceResultService;
+import com.kamco.cd.kamcoback.inference.service.LearningModelResultProcessor;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.media.Content;
@@ -10,10 +12,17 @@ import io.swagger.v3.oas.annotations.media.Schema;
 import io.swagger.v3.oas.annotations.responses.ApiResponse;
 import io.swagger.v3.oas.annotations.responses.ApiResponses;
 import io.swagger.v3.oas.annotations.tags.Tag;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
 import java.util.List;
 import lombok.RequiredArgsConstructor;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.data.domain.Page;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
@@ -24,7 +33,10 @@ import org.springframework.web.bind.annotation.RestController;
 @RestController
 public class InferenceResultApiController {
 
+  private static final Logger logger = LoggerFactory.getLogger(InferenceResultApiController.class);
+
   private final InferenceResultService inferenceResultService;
+  private final LearningModelResultProcessor learningModelResultProcessor;
 
   @Operation(summary = "추론관리 분석결과 목록 조회", description = "분석상태, 제목으로 분석결과를 조회 합니다.")
   @ApiResponses(
@@ -132,4 +144,182 @@ public class InferenceResultApiController {
         inferenceResultService.getInferenceResultGeomList(searchGeoReq);
     return ApiResponseDto.ok(geomList);
   }
+
+  @Operation(summary = "학습모델 결과 처리", description = "실제 학습모델 GeoJSON 파일을 처리하여 데이터베이스에 저장합니다.")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "200",
+            description = "처리 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema =
+                        @Schema(implementation = LearningModelResultDto.ProcessResponse.class))),
+        @ApiResponse(responseCode = "400", description = "잘못된 요청", content = @Content),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @PostMapping("/learning-model/process")
+  public ApiResponseDto<LearningModelResultDto.ProcessResponse> processLearningModelResult(
+      @RequestBody LearningModelResultDto.ProcessRequest request) {
+    try {
+      logger.info("Processing learning model result file: {}", request.getFilePath());
+
+      Path filePath = Paths.get(request.getFilePath());
+      int processedFeatures = learningModelResultProcessor.processLearningModelResult(filePath);
+
+      LearningModelResultDto.ProcessResponse response =
+          LearningModelResultDto.ProcessResponse.builder()
+              .success(true)
+              .message("학습모델 결과 처리가 완료되었습니다.")
+              .processedFeatures(processedFeatures)
+              .filePath(request.getFilePath())
+              .build();
+
+      logger.info(
+          "Successfully processed {} features from file: {}",
+          processedFeatures,
+          request.getFilePath());
+      return ApiResponseDto.ok(response);
+
+    } catch (Exception e) {
+      logger.error("Failed to process learning model result: {}", request.getFilePath(), e);
+
+      LearningModelResultDto.ProcessResponse response =
+          LearningModelResultDto.ProcessResponse.builder()
+              .success(false)
+              .message("학습모델 결과 처리 중 오류가 발생했습니다: " + e.getMessage())
+              .processedFeatures(0)
+              .filePath(request.getFilePath())
+              .build();
+
+      return ApiResponseDto.ok(response);
+    }
+  }
+
+  @Operation(summary = "학습모델 결과 일괄 처리", description = "여러 학습모델 GeoJSON 파일을 일괄 처리하여 데이터베이스에 저장합니다.")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "200",
+            description = "처리 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema =
+                        @Schema(
+                            implementation = LearningModelResultDto.BatchProcessResponse.class))),
+        @ApiResponse(responseCode = "400", description = "잘못된 요청", content = @Content),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @PostMapping("/learning-model/process-batch")
+  public ApiResponseDto<LearningModelResultDto.BatchProcessResponse>
+      processBatchLearningModelResults(
+          @RequestBody LearningModelResultDto.BatchProcessRequest request) {
+    try {
+      logger.info("Processing {} learning model result files", request.getFilePaths().size());
+
+      List<Path> filePaths = new ArrayList<>();
+      for (String filePath : request.getFilePaths()) {
+        filePaths.add(Paths.get(filePath));
+      }
+
+      int totalProcessedFeatures =
+          learningModelResultProcessor.processMultipleLearningModelResults(filePaths);
+
+      LearningModelResultDto.BatchProcessResponse response =
+          LearningModelResultDto.BatchProcessResponse.builder()
+              .success(true)
+              .message("일괄 학습모델 결과 처리가 완료되었습니다.")
+              .totalProcessedFeatures(totalProcessedFeatures)
+              .processedFileCount(request.getFilePaths().size())
+              .filePaths(request.getFilePaths())
+              .build();
+
+      logger.info(
+          "Successfully processed {} features from {} files",
+          totalProcessedFeatures,
+          request.getFilePaths().size());
+      return ApiResponseDto.ok(response);
+
+    } catch (Exception e) {
+      logger.error("Failed to process batch learning model results", e);
+
+      LearningModelResultDto.BatchProcessResponse response =
+          LearningModelResultDto.BatchProcessResponse.builder()
+              .success(false)
+              .message("일괄 학습모델 결과 처리 중 오류가 발생했습니다: " + e.getMessage())
+              .totalProcessedFeatures(0)
+              .processedFileCount(0)
+              .filePaths(request.getFilePaths())
+              .build();
+
+      return ApiResponseDto.ok(response);
+    }
+  }
+
+  @Operation(summary = "기본 학습모델 파일 처리", description = "미리 준비된 학습모델 파일을 처리합니다.")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "200",
+            description = "처리 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema =
+                        @Schema(
+                            implementation = LearningModelResultDto.BatchProcessResponse.class))),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @PostMapping("/learning-model/process-default")
+  public ApiResponseDto<LearningModelResultDto.BatchProcessResponse>
+      processDefaultLearningModelResults() {
+    try {
+      logger.info("Processing default learning model result files");
+
+      // Process the two default learning model files from upload directory
+      List<String> defaultFilePaths =
+          List.of(
+              "/Users/deniallee/geojson/upload/캠코_2021_2022_35813023.geojson",
+              "/Users/deniallee/geojson/upload/캠코_2023_2024_35810049.geojson");
+
+      List<Path> filePaths = new ArrayList<>();
+      for (String filePath : defaultFilePaths) {
+        filePaths.add(Paths.get(filePath));
+      }
+
+      int totalProcessedFeatures =
+          learningModelResultProcessor.processMultipleLearningModelResults(filePaths);
+
+      LearningModelResultDto.BatchProcessResponse response =
+          LearningModelResultDto.BatchProcessResponse.builder()
+              .success(true)
+              .message("기본 학습모델 결과 파일 처리가 완료되었습니다.")
+              .totalProcessedFeatures(totalProcessedFeatures)
+              .processedFileCount(defaultFilePaths.size())
+              .filePaths(defaultFilePaths)
+              .build();
+
+      logger.info(
+          "Successfully processed {} features from {} default files",
+          totalProcessedFeatures,
+          defaultFilePaths.size());
+      return ApiResponseDto.ok(response);
+
+    } catch (Exception e) {
+      logger.error("Failed to process default learning model results", e);
+
+      LearningModelResultDto.BatchProcessResponse response =
+          LearningModelResultDto.BatchProcessResponse.builder()
+              .success(false)
+              .message("기본 학습모델 결과 처리 중 오류가 발생했습니다: " + e.getMessage())
+              .totalProcessedFeatures(0)
+              .processedFileCount(0)
+              .filePaths(List.of())
+              .build();
+
+      return ApiResponseDto.ok(response);
+    }
+  }
 }

src/main/java/com/kamco/cd/kamcoback/inference/dto/LearningModelResultDto.java

@@ -0,0 +1,180 @@
+package com.kamco.cd.kamcoback.inference.dto;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.util.List;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/** DTO classes for learning model result processing */
+public class LearningModelResultDto {
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "학습모델 결과 처리 요청")
+  public static class ProcessRequest {
+
+    @Schema(
+        description = "GeoJSON 파일 경로",
+        example =
+            "src/main/resources/db/migration/sample-results_updated/캠코_2021_2022_35813023.geojson")
+    private String filePath;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "학습모델 결과 처리 응답")
+  public static class ProcessResponse {
+
+    @Schema(description = "처리 성공 여부")
+    private boolean success;
+
+    @Schema(description = "처리 결과 메시지")
+    private String message;
+
+    @Schema(description = "처리된 feature 개수")
+    private int processedFeatures;
+
+    @Schema(description = "처리된 파일 경로")
+    private String filePath;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "학습모델 결과 일괄 처리 요청")
+  public static class BatchProcessRequest {
+
+    @Schema(description = "GeoJSON 파일 경로 목록")
+    private List<String> filePaths;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "학습모델 결과 일괄 처리 응답")
+  public static class BatchProcessResponse {
+
+    @Schema(description = "처리 성공 여부")
+    private boolean success;
+
+    @Schema(description = "처리 결과 메시지")
+    private String message;
+
+    @Schema(description = "전체 처리된 feature 개수")
+    private int totalProcessedFeatures;
+
+    @Schema(description = "처리된 파일 개수")
+    private int processedFileCount;
+
+    @Schema(description = "처리된 파일 경로 목록")
+    private List<String> filePaths;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "학습모델 처리 상태")
+  public static class ProcessingStatus {
+
+    @Schema(description = "처리 ID")
+    private String processingId;
+
+    @Schema(description = "처리 상태 (PENDING, PROCESSING, COMPLETED, FAILED)")
+    private String status;
+
+    @Schema(description = "진행률 (0-100)")
+    private int progressPercentage;
+
+    @Schema(description = "현재 처리 중인 파일")
+    private String currentFile;
+
+    @Schema(description = "전체 파일 개수")
+    private int totalFiles;
+
+    @Schema(description = "처리 완료된 파일 개수")
+    private int completedFiles;
+
+    @Schema(description = "시작 시간")
+    private String startTime;
+
+    @Schema(description = "예상 완료 시간")
+    private String estimatedEndTime;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "학습모델 데이터 요약")
+  public static class DataSummary {
+
+    @Schema(description = "전체 데이터 개수")
+    private long totalRecords;
+
+    @Schema(description = "연도별 데이터 개수")
+    private List<YearDataCount> yearDataCounts;
+
+    @Schema(description = "분류별 데이터 개수")
+    private List<ClassDataCount> classDataCounts;
+
+    @Schema(description = "지도 영역별 데이터 개수")
+    private List<MapSheetDataCount> mapSheetDataCounts;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "연도별 데이터 개수")
+  public static class YearDataCount {
+
+    @Schema(description = "비교 연도 (예: 2021_2022)")
+    private String compareYear;
+
+    @Schema(description = "데이터 개수")
+    private long count;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "분류별 데이터 개수")
+  public static class ClassDataCount {
+
+    @Schema(description = "분류명")
+    private String className;
+
+    @Schema(description = "변화 전 개수")
+    private long beforeCount;
+
+    @Schema(description = "변화 후 개수")
+    private long afterCount;
+  }
+
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  @Builder
+  @Schema(description = "지도 영역별 데이터 개수")
+  public static class MapSheetDataCount {
+
+    @Schema(description = "지도 영역 번호")
+    private String mapSheetNum;
+
+    @Schema(description = "데이터 개수")
+    private long count;
+
+    @Schema(description = "평균 변화 탐지 확률")
+    private double avgChangeDetectionProb;
+  }
+}

src/main/java/com/kamco/cd/kamcoback/inference/service/LearningModelResultProcessor.java

@@ -0,0 +1,384 @@
+package com.kamco.cd.kamcoback.inference.service;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.kamco.cd.kamcoback.postgres.entity.MapSheetLearnDataEntity;
+import com.kamco.cd.kamcoback.postgres.entity.MapSheetLearnDataGeomEntity;
+import com.kamco.cd.kamcoback.postgres.repository.MapSheetLearnDataGeomRepository;
+import com.kamco.cd.kamcoback.postgres.repository.MapSheetLearnDataRepository;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.time.LocalDateTime;
+import java.time.ZonedDateTime;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.locationtech.jts.geom.Geometry;
+import org.locationtech.jts.io.geojson.GeoJsonReader;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * Service for processing actual learning model result GeoJSON files and storing them in the
+ * database with proper field mapping.
+ */
+@Service
+public class LearningModelResultProcessor {
+
+  private static final Logger logger = LoggerFactory.getLogger(LearningModelResultProcessor.class);
+
+  @Autowired private MapSheetLearnDataRepository mapSheetLearnDataRepository;
+
+  @Autowired private MapSheetLearnDataGeomRepository mapSheetLearnDataGeomRepository;
+
+  private final ObjectMapper objectMapper = new ObjectMapper();
+  private final GeoJsonReader geoJsonReader = new GeoJsonReader();
+
+  /**
+   * Process large learning model result files with optimized batch processing
+   */
+  public int processLearningModelResultOptimized(Path geoJsonFilePath) {
+    try {
+      logger.info("Processing learning model result file (optimized): {}", geoJsonFilePath);
+
+      // Read and parse GeoJSON file
+      String geoJsonContent = Files.readString(geoJsonFilePath);
+      JsonNode rootNode = objectMapper.readTree(geoJsonContent);
+
+      // Validate GeoJSON structure
+      if (!rootNode.has("type") || !"FeatureCollection".equals(rootNode.get("type").asText())) {
+        throw new IllegalArgumentException("Invalid GeoJSON: Not a FeatureCollection");
+      }
+
+      JsonNode features = rootNode.get("features");
+      if (features == null || !features.isArray()) {
+        throw new IllegalArgumentException("Invalid GeoJSON: No features array found");
+      }
+
+      // Extract metadata from file name and content
+      String fileName = geoJsonFilePath.getFileName().toString();
+      String mapSheetName = rootNode.has("name") ? rootNode.get("name").asText() : fileName.replace(".geojson", "");
+
+      // Parse years from filename
+      String[] parts = mapSheetName.split("_");
+      String beforeYear = null, afterYear = null, mapSheetNum = null;
+
+      if (parts.length >= 4) {
+        beforeYear = parts[1];
+        afterYear = parts[2]; 
+        mapSheetNum = parts[3];
+      }
+
+      if (beforeYear == null || afterYear == null || mapSheetNum == null) {
+        throw new IllegalArgumentException("Cannot parse years and map sheet number from filename: " + fileName);
+      }
+
+      int totalFeatures = features.size();
+      logger.info("Total features to process: {}", totalFeatures);
+
+      // Step 1: Create main data record first
+      MapSheetLearnDataEntity savedMainData = createMainDataRecord(geoJsonContent, fileName, geoJsonFilePath.toString(), beforeYear, afterYear, mapSheetNum);
+
+      // Step 2: Process features in small batches to avoid transaction timeout
+      int totalProcessed = 0;
+      int batchSize = 25; // Smaller batch size for reliability
+      
+      for (int i = 0; i < totalFeatures; i += batchSize) {
+        int endIndex = Math.min(i + batchSize, totalFeatures);
+        logger.info("Processing batch {}-{} of {}", i + 1, endIndex, totalFeatures);
+        
+        List<JsonNode> batch = new ArrayList<>();
+        for (int j = i; j < endIndex; j++) {
+          batch.add(features.get(j));
+        }
+        
+        try {
+          int processed = processBatchSafely(batch, savedMainData.getId(), beforeYear, afterYear, mapSheetNum);
+          totalProcessed += processed;
+          logger.info("Batch processed successfully. Total so far: {}/{}", totalProcessed, totalFeatures);
+        } catch (Exception e) {
+          logger.error("Failed to process batch {}-{}: {}", i + 1, endIndex, e.getMessage());
+          // Continue with next batch instead of failing completely
+        }
+      }
+
+      logger.info("Successfully processed {} out of {} features from file: {}", totalProcessed, totalFeatures, fileName);
+      return totalProcessed;
+
+    } catch (IOException e) {
+      logger.error("Failed to read GeoJSON file: {}", geoJsonFilePath, e);
+      throw new RuntimeException("Failed to process learning model result file", e);
+    } catch (Exception e) {
+      logger.error("Error processing learning model result: {}", geoJsonFilePath, e);
+      throw new RuntimeException("Failed to process learning model result", e);
+    }
+  }
+
+  @Transactional
+  private MapSheetLearnDataEntity createMainDataRecord(String geoJsonContent, String fileName, String filePath, String beforeYear, String afterYear, String mapSheetNum) {
+    MapSheetLearnDataEntity mainData = createMainDataEntity(geoJsonContent, fileName, filePath, beforeYear, afterYear, mapSheetNum);
+    MapSheetLearnDataEntity saved = mapSheetLearnDataRepository.save(mainData);
+    logger.info("Created main data record with ID: {}", saved.getId());
+    return saved;
+  }
+
+  @Transactional
+  private int processBatchSafely(List<JsonNode> features, Long dataUid, String beforeYear, String afterYear, String mapSheetNum) {
+    int processed = 0;
+    
+    for (JsonNode feature : features) {
+      try {
+        long geoUid = System.currentTimeMillis() + (long) (Math.random() * 10000);
+        insertFeatureWithPostGIS(feature, geoUid, dataUid, beforeYear, afterYear, mapSheetNum);
+        processed++;
+        
+        // Small delay to prevent ID collisions
+        try { Thread.sleep(1); } catch (InterruptedException e) { Thread.currentThread().interrupt(); }
+        
+      } catch (Exception e) {
+        logger.warn("Failed to process individual feature: {}", e.getMessage());
+        // Continue processing other features in this batch
+      }
+    }
+    
+    return processed;
+  }
+
+  /**
+   * Process a learning model result GeoJSON file and store it in the database
+   *
+   * @param geoJsonFilePath Path to the GeoJSON file
+   * @return Number of features processed
+   */
+  @Transactional
+  public int processLearningModelResult(Path geoJsonFilePath) {
+    try {
+      logger.info("Processing learning model result file: {}", geoJsonFilePath);
+
+      // Read and parse GeoJSON file
+      String geoJsonContent = Files.readString(geoJsonFilePath);
+      JsonNode rootNode = objectMapper.readTree(geoJsonContent);
+
+      // Validate GeoJSON structure
+      if (!rootNode.has("type") || !"FeatureCollection".equals(rootNode.get("type").asText())) {
+        throw new IllegalArgumentException("Invalid GeoJSON: Not a FeatureCollection");
+      }
+
+      JsonNode features = rootNode.get("features");
+      if (features == null || !features.isArray()) {
+        throw new IllegalArgumentException("Invalid GeoJSON: No features array found");
+      }
+
+      // Extract metadata from file name and content
+      String fileName = geoJsonFilePath.getFileName().toString();
+      String mapSheetName =
+          rootNode.has("name") ? rootNode.get("name").asText() : fileName.replace(".geojson", "");
+
+      // Parse years from filename or data (e.g., "캠코_2021_2022_35813023")
+      String[] parts = mapSheetName.split("_");
+      String beforeYear = null, afterYear = null, mapSheetNum = null;
+
+      if (parts.length >= 4) {
+        beforeYear = parts[1]; // 2021 or 2023
+        afterYear = parts[2]; // 2022 or 2024
+        mapSheetNum = parts[3]; // 35813023 or 35810049
+      }
+
+      if (beforeYear == null || afterYear == null || mapSheetNum == null) {
+        throw new IllegalArgumentException(
+            "Cannot parse years and map sheet number from filename: " + fileName);
+      }
+
+      // Create main data record
+      MapSheetLearnDataEntity mainData =
+          createMainDataEntity(
+              geoJsonContent,
+              fileName,
+              geoJsonFilePath.toString(),
+              beforeYear,
+              afterYear,
+              mapSheetNum);
+
+      MapSheetLearnDataEntity savedMainData = mapSheetLearnDataRepository.save(mainData);
+      logger.info("Saved main data record with ID: {}", savedMainData.getId());
+
+      // Process each feature in the GeoJSON using direct PostGIS insertion
+      int featureCount = 0;
+      int batchSize = 10; // Much smaller batch size to avoid transaction timeout
+
+      for (int i = 0; i < features.size(); i += batchSize) {
+        int endIndex = Math.min(i + batchSize, features.size());
+        logger.info("Processing batch {}-{} of {} features", i + 1, endIndex, features.size());
+        
+        // Process each feature individually within this logging batch
+        for (int j = i; j < endIndex; j++) {
+          JsonNode feature = features.get(j);
+          try {
+            // Generate unique ID for this geometry entity
+            long geoUid = System.currentTimeMillis() + (long) (Math.random() * 10000) + j;
+            
+            // Extract feature data and insert directly with PostGIS
+            insertFeatureWithPostGIS(feature, geoUid, savedMainData.getId(), beforeYear, afterYear, mapSheetNum);
+            featureCount++;
+            
+            // Small delay to prevent issues
+            if (j % 5 == 0) {
+              try { Thread.sleep(10); } catch (InterruptedException e) { Thread.currentThread().interrupt(); }
+            }
+            
+          } catch (Exception e) {
+            logger.warn("Failed to process feature {}: {}", j + 1, e.getMessage());
+          }
+        }
+        
+        // Log progress after each batch
+        if (featureCount > 0 && endIndex % batchSize == 0) {
+          logger.info("Processed {} features so far, success rate: {:.1f}%", 
+                     featureCount, (featureCount * 100.0) / endIndex);
+        }
+      }
+
+      logger.info("Successfully processed {} features from file: {}", featureCount, fileName);
+      return featureCount;
+
+    } catch (IOException e) {
+      logger.error("Failed to read GeoJSON file: {}", geoJsonFilePath, e);
+      throw new RuntimeException("Failed to process learning model result file", e);
+    } catch (Exception e) {
+      logger.error("Error processing learning model result: {}", geoJsonFilePath, e);
+      throw new RuntimeException("Failed to process learning model result", e);
+    }
+  }
+
+  /** Create the main data entity for tb_map_sheet_learn_data table */
+  private MapSheetLearnDataEntity createMainDataEntity(
+      String geoJsonContent,
+      String fileName,
+      String filePath,
+      String beforeYear,
+      String afterYear,
+      String mapSheetNum) {
+
+    MapSheetLearnDataEntity entity = new MapSheetLearnDataEntity();
+
+    // Generate unique ID (using current timestamp + random component)
+    entity.setId(System.currentTimeMillis() + (long) (Math.random() * 1000));
+
+    LocalDateTime now = LocalDateTime.now();
+    entity.setAnalStrtDttm(ZonedDateTime.now());
+    entity.setAnalEndDttm(ZonedDateTime.now());
+    entity.setCompareYyyy(Integer.parseInt(beforeYear)); // 첫 번째 연도만 저장
+    // JSON 데이터를 Map으로 변환하여 저장
+    try {
+      @SuppressWarnings("unchecked")
+      Map<String, Object> jsonMap = objectMapper.readValue(geoJsonContent, Map.class);
+      entity.setDataJson(jsonMap);
+    } catch (Exception e) {
+      logger.warn("JSON 파싱 실패, 빈 Map으로 저장: {}", fileName, e);
+      entity.setDataJson(new HashMap<>());
+    }
+    entity.setDataName(fileName);
+    entity.setDataPath(filePath);
+    entity.setDataState("PROCESSED");
+    entity.setCreatedDttm(ZonedDateTime.now());
+    entity.setUpdatedDttm(ZonedDateTime.now());
+
+    return entity;
+  }
+
+  /** Insert GeoJSON feature directly using PostGIS functions */
+  private void insertFeatureWithPostGIS(
+      JsonNode feature, Long geoUid, Long dataUid, String beforeYear, String afterYear, String mapSheetNum)
+      throws Exception {
+
+    JsonNode properties = feature.get("properties");
+    JsonNode geometry = feature.get("geometry");
+
+    if (properties == null || geometry == null) {
+      throw new IllegalArgumentException("Feature missing properties or geometry");
+    }
+
+    // Extract properties
+    Double cdProb = properties.has("cd_prob") ? properties.get("cd_prob").asDouble() : null;
+    Double area = properties.has("area") ? properties.get("area").asDouble() : null;
+    
+    String classBeforeName = null;
+    Double classBeforeProb = null;
+    String classAfterName = null;
+    Double classAfterProb = null;
+    
+    // Classification data
+    JsonNode classNode = properties.get("class");
+    if (classNode != null) {
+      // Before classification
+      JsonNode beforeClass = classNode.get("before");
+      if (beforeClass != null && beforeClass.isArray() && beforeClass.size() > 0) {
+        JsonNode firstBefore = beforeClass.get(0);
+        if (firstBefore.has("class_name")) {
+          classBeforeName = firstBefore.get("class_name").asText();
+        }
+        if (firstBefore.has("probability")) {
+          classBeforeProb = firstBefore.get("probability").asDouble();
+        }
+      }
+
+      // After classification
+      JsonNode afterClass = classNode.get("after");
+      if (afterClass != null && afterClass.isArray() && afterClass.size() > 0) {
+        JsonNode firstAfter = afterClass.get(0);
+        if (firstAfter.has("class_name")) {
+          classAfterName = firstAfter.get("class_name").asText();
+        }
+        if (firstAfter.has("probability")) {
+          classAfterProb = firstAfter.get("probability").asDouble();
+        }
+      }
+    }
+
+    // Get geometry type
+    String geoType = geometry.has("type") ? geometry.get("type").asText() : "Unknown";
+    
+    // Convert geometry to JSON string for PostGIS
+    String geometryJson = geometry.toString();
+    
+    // Insert using PostGIS functions
+    mapSheetLearnDataGeomRepository.insertWithPostGISGeometry(
+        geoUid, cdProb, classBeforeName, classBeforeProb,
+        classAfterName, classAfterProb, Long.parseLong(mapSheetNum),
+        Integer.parseInt(beforeYear), Integer.parseInt(afterYear),
+        area, geometryJson, geoType, dataUid
+    );
+    
+    logger.debug("Inserted geometry entity with ID: {} using PostGIS", geoUid);
+  }
+
+  /**
+   * Process multiple learning model result files
+   *
+   * @param filePaths List of GeoJSON file paths
+   * @return Total number of features processed across all files
+   */
+  @Transactional
+  public int processMultipleLearningModelResults(List<Path> filePaths) {
+    int totalProcessed = 0;
+
+    for (Path filePath : filePaths) {
+      try {
+        int processed = processLearningModelResult(filePath);
+        totalProcessed += processed;
+        logger.info("Processed {} features from file: {}", processed, filePath.getFileName());
+      } catch (Exception e) {
+        logger.error("Failed to process file: {}", filePath, e);
+        // Continue processing other files even if one fails
+      }
+    }
+
+    logger.info("Total features processed across all files: {}", totalProcessed);
+    return totalProcessed;
+  }
+}

src/main/java/com/kamco/cd/kamcoback/postgres/core/AuthCoreService.java

@@ -28,16 +28,21 @@ public class AuthCoreService {
 
   /**
    * 시퀀스 id로 관리자 조회
+   *
    * @param id
    * @return
    */
   public AuthDto.Basic findUserById(Long id) {
-    UserEntity entity = authRepository.findUserById(id).orElseThrow(() -> new EntityNotFoundException("관리자를 찾을 수 없습니다. " + id));
+    UserEntity entity =
+        authRepository
+            .findUserById(id)
+            .orElseThrow(() -> new EntityNotFoundException("관리자를 찾을 수 없습니다. " + id));
     return entity.toDto();
   }
 
   /**
    * 관리자 목록 조회
+   *
    * @param searchReq
    * @return
    */

src/main/java/com/kamco/cd/kamcoback/postgres/core/ChangeDetectionCoreService.java

@@ -29,7 +29,8 @@ public class ChangeDetectionCoreService {
               // 중심 좌표 계산
               Point centroid = polygon.getCentroid();
 
-              return new ChangeDetectionDto.TestDto(p.getId(), polygon, centroid.getX(), centroid.getY());
+              return new ChangeDetectionDto.TestDto(
+                  p.getId(), polygon, centroid.getX(), centroid.getY());
             })
         .collect(Collectors.toList());
   }

src/main/java/com/kamco/cd/kamcoback/postgres/entity/MapSheetAnalDataEntity.java

@@ -10,12 +10,9 @@ import jakarta.persistence.Table;
 import jakarta.validation.constraints.Size;
 import java.time.OffsetDateTime;
 import java.time.ZonedDateTime;
-import java.util.Map;
 import lombok.Getter;
 import lombok.Setter;
 import org.hibernate.annotations.ColumnDefault;
-import org.hibernate.annotations.JdbcTypeCode;
-import org.hibernate.type.SqlTypes;
 
 @Getter
 @Setter
@@ -149,5 +146,4 @@ public class MapSheetAnalDataEntity {
 
   @Column(name = "ref_map_sheet_num")
   private Long refMapSheetNum;
-
 }

src/main/java/com/kamco/cd/kamcoback/postgres/entity/UserEntity.java

@@ -93,8 +93,6 @@ public class UserEntity {
         this.userId,
         this.empId,
         this.userEmail,
-      this.createdDttm
-    ) ;
-
+        this.createdDttm);
   }
 }

src/main/java/com/kamco/cd/kamcoback/postgres/repository/MapSheetLearnDataGeomRepository.java

@@ -3,7 +3,11 @@ package com.kamco.cd.kamcoback.postgres.repository;
 import com.kamco.cd.kamcoback.postgres.entity.MapSheetLearnDataGeomEntity;
 import java.util.List;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Modifying;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
 
 @Repository
 public interface MapSheetLearnDataGeomRepository
@@ -24,4 +28,40 @@ public interface MapSheetLearnDataGeomRepository
 
   /** 데이터 UID로 기존 지오메트리 데이터 삭제 (재생성 전에 사용) */
   void deleteByDataUid(Long dataUid);
+
+  /** 
+   * PostGIS 함수를 사용하여 geometry 데이터를 직접 삽입
+   * ST_SetSRID(ST_GeomFromGeoJSON(...), 5186) 형식으로 저장
+   */
+  @Modifying
+  @Transactional
+  @Query(value = """
+      INSERT INTO tb_map_sheet_learn_data_geom (
+          geo_uid, cd_prob, class_before_name, class_before_prob, 
+          class_after_name, class_after_prob, map_sheet_num, 
+          before_yyyy, after_yyyy, area, geom, geo_type, data_uid, 
+          created_dttm, updated_dttm
+      ) VALUES (
+          :geoUid, :cdProb, :classBeforeName, :classBeforeProb,
+          :classAfterName, :classAfterProb, :mapSheetNum,
+          :beforeYyyy, :afterYyyy, :area, 
+          ST_SetSRID(ST_GeomFromGeoJSON(CAST(:geometryJson AS TEXT)), 5186), 
+          :geoType, :dataUid, NOW(), NOW()
+      ) ON CONFLICT (geo_uid) DO NOTHING
+      """, nativeQuery = true)
+  void insertWithPostGISGeometry(
+      @Param("geoUid") Long geoUid,
+      @Param("cdProb") Double cdProb,
+      @Param("classBeforeName") String classBeforeName,
+      @Param("classBeforeProb") Double classBeforeProb,
+      @Param("classAfterName") String classAfterName,
+      @Param("classAfterProb") Double classAfterProb,
+      @Param("mapSheetNum") Long mapSheetNum,
+      @Param("beforeYyyy") Integer beforeYyyy,
+      @Param("afterYyyy") Integer afterYyyy,
+      @Param("area") Double area,
+      @Param("geometryJson") String geometryJson,
+      @Param("geoType") String geoType,
+      @Param("dataUid") Long dataUid
+  );
 }

src/main/java/com/kamco/cd/kamcoback/postgres/repository/auth/AuthRepositoryImpl.java

@@ -63,6 +63,7 @@ public class AuthRepositoryImpl implements AuthRepositoryCustom {
 
   /**
    * 유저 시퀀스 id로 조회
+   *
    * @param id
    * @return
    */
@@ -74,6 +75,7 @@ public class AuthRepositoryImpl implements AuthRepositoryCustom {
 
   /**
    * 관리자 목록 조회
+   *
    * @param searchReq
    * @return
    */
@@ -87,24 +89,22 @@ public class AuthRepositoryImpl implements AuthRepositoryCustom {
 
     List<Basic> content =
         queryFactory
-        .select(Projections.constructor(AuthDto.Basic.class,
+            .select(
+                Projections.constructor(
+                    AuthDto.Basic.class,
                     userEntity.id,
                     userEntity.userAuth,
                     userEntity.userNm,
                     userEntity.userId,
                     userEntity.empId,
                     userEntity.userEmail,
-          userEntity.createdDttm
-        ))
+                    userEntity.createdDttm))
             .from(userEntity)
-        .where(
-          builder
-        )
+            .where(builder)
             .orderBy(userEntity.userId.asc())
             .fetch();
 
-    long total =
-      queryFactory.select(userEntity.id).from(userEntity).where(builder).fetchCount();
+    long total = queryFactory.select(userEntity.id).from(userEntity).where(builder).fetchCount();
     return new PageImpl<>(content, pageable, total);
   }
 

src/main/java/com/kamco/cd/kamcoback/postgres/repository/changedetection/ChangeDetectionRepositoryImpl.java

@@ -27,9 +27,7 @@ public class ChangeDetectionRepositoryImpl extends QuerydslRepositorySupport
   @Override
   public List<String> findPolygonJson() {
     return queryFactory
-      .select(
-        Expressions.stringTemplate("ST_AsGeoJSON({0})", mapSheetAnalDataGeomEntity.geom)
-      )
+        .select(Expressions.stringTemplate("ST_AsGeoJSON({0})", mapSheetAnalDataGeomEntity.geom))
         .from(mapSheetAnalDataGeomEntity)
         .orderBy(mapSheetAnalDataGeomEntity.id.desc())
         .fetch();

src/main/resources/application-dev.yml

@@ -21,6 +21,13 @@ spring:
     hikari:
       minimum-idle: 10
       maximum-pool-size: 20
+      connection-timeout: 60000        # 60초 연결 타임아웃
+      idle-timeout: 300000            # 5분 유휴 타임아웃
+      max-lifetime: 1800000           # 30분 최대 수명
+      leak-detection-threshold: 60000  # 연결 누수 감지
+      
+  transaction:
+    default-timeout: 300              # 5분 트랜잭션 타임아웃
 
 
 

src/main/resources/application.yml

@@ -5,7 +5,7 @@ spring:
   application:
     name: kamco-change-detection-api
   profiles:
-    active: local  # 사용할 프로파일 지정 (ex. dev, prod, test)
+    active: dev  # 사용할 프로파일 지정 (ex. dev, prod, test)
 
   datasource:
     driver-class-name: org.postgresql.Driver

src/main/resources/db/migration/V7__Fix_Geometry_Column_Type.sql

@@ -0,0 +1,27 @@
+-- Fix geometry column type in tb_map_sheet_learn_data_geom table
+-- The table was incorrectly created with 'bytea' type instead of 'geometry' type
+
+-- 1. First ensure PostGIS is enabled
+CREATE EXTENSION IF NOT EXISTS postgis;
+
+-- 2. Clear existing data since it's in incorrect format (JTS serialized objects)
+-- This data needs to be reprocessed anyway with the correct PostGIS approach
+DELETE FROM public.tb_map_sheet_learn_data_geom;
+
+-- 3. Drop and recreate the geom column with correct PostGIS geometry type
+ALTER TABLE public.tb_map_sheet_learn_data_geom DROP COLUMN IF EXISTS geom;
+ALTER TABLE public.tb_map_sheet_learn_data_geom ADD COLUMN geom geometry(Polygon, 5186);
+
+-- 4. Create spatial index for performance
+CREATE INDEX IF NOT EXISTS idx_tb_map_sheet_learn_data_geom_spatial 
+ON public.tb_map_sheet_learn_data_geom USING GIST (geom);
+
+-- 5. Update column comment
+COMMENT ON COLUMN public.tb_map_sheet_learn_data_geom.geom IS 'PostGIS geometry 정보 (Polygon, EPSG:5186)';
+
+-- 6. Verify the column type is correct
+SELECT column_name, data_type, udt_name 
+FROM information_schema.columns 
+WHERE table_name = 'tb_map_sheet_learn_data_geom' AND column_name = 'geom';
+
+SELECT 'Geometry column type fixed successfully' as message;

src/main/resources/db/migration/sample-results_updated/캠코_2021_2022_35813023.cpg

@@ -0,0 +1 @@
+UTF-8

src/main/resources/db/migration/sample-results_updated/캠코_2021_2022_35813023.prj

@@ -0,0 +1 @@
+PROJCS["KGD2002_Central_Belt_2010",GEOGCS["GCS_KGD2002",DATUM["D_Korea_Geodetic_Datum_2002",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",600000.0],PARAMETER["Central_Meridian",127.0],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]

src/main/resources/db/migration/sample-results_updated/캠코_2023_2024_35810049.cpg

@@ -0,0 +1 @@
+UTF-8

src/main/resources/db/migration/sample-results_updated/캠코_2023_2024_35810049.prj

@@ -0,0 +1 @@
+PROJCS["KGD2002_Central_Belt_2010",GEOGCS["GCS_KGD2002",DATUM["D_Korea_Geodetic_Datum_2002",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",600000.0],PARAMETER["Central_Meridian",127.0],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]

src/main/resources/db/migration/국가기본도_도엽인덱스5K/TN_MAPINDX_5K.cpg

@@ -0,0 +1 @@
+CP949

src/main/resources/db/migration/국가기본도_도엽인덱스5K/TN_MAPINDX_5K.prj

@@ -0,0 +1 @@
+PROJCS["Korea_2000_Korea_Unified_Coordinate_System",GEOGCS["GCS_Korea_2000",DATUM["D_Korea_2000",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",1000000.0],PARAMETER["False_Northing",2000000.0],PARAMETER["Central_Meridian",127.5],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",38.0],UNIT["Meter",1.0]]