1

13693261870

2022-11-22 d28331603c9dee06e34b0f4240b5e0135ff66466

 src/main/java/com/lf/server/helper/GdbHelper.java

@@ -21,6 +21,13 @@
public class GdbHelper {
    private final static Log log = LogFactory.getLog(GdbHelper.class);

    public static List<String> excludeFields = new ArrayList<String>();

    static {
        excludeFields.add("gid");
        excludeFields.add("shape_leng");
    }

    /**
     * 获取表名
     */
@@ -40,6 +47,7 @@
                layer.delete();
            }

            dataSource.delete();
            driver.delete();
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
@@ -71,6 +79,7 @@
                layer.delete();
            }

            dataSource.delete();
            driver.delete();
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
@@ -87,6 +96,9 @@
            Field gField = getGeomField(clazz);
            Map<Integer, Field> map = getFieldMapper(clazz, layer);
            if (map.size() == 0) {
                return;
            }
            if (1 > layer.GetFeatureCount()) {
                return;
            }

@@ -136,7 +148,7 @@
                FieldDefn fieldDefn = fd.GetFieldDefn(i);
                try {
                    String name = fieldDefn.GetName().toLowerCase();
                    if ("gid".equals(name)) {
                    if (excludeFields.contains(name)){
                        continue;
                    }

@@ -204,7 +216,7 @@

    /**
     * 设置 geom 字段值
     *
     * <p>
     * wkbUnknown = 0,
     * wkbPoint = 1,
     * wkbLineString = 2,
@@ -222,10 +234,10 @@
            String wkt = geometry.ExportToWkt();
            switch (geometry.GetGeometryType()) {
                case 2:
                    wkt = wkt.replace("LINESTRING (", "MultiLINESTRING ((") + ")";
                    wkt = wkt.replace("LINESTRING (", "MULTILINESTRING ((") + ")";
                    break;
                case 3:
                    wkt = wkt.replace("POLYGON (", "LINESTRINGPOLYGON ((") + ")";
                    wkt = wkt.replace("POLYGON (", "MULTIPOLYGON ((") + ")";
                    break;
                default:
                    break;