{ "isCoGoEnabled": false, "extent": { "ymin": 2953096.1448999997, "xmin": 4047878.2903000005, "ymax": 3053580.4285000004, "xmax": 4093012.5191, "spatialReference": { "falseM": -100000, "xyTolerance": 0.001, "mUnits": 10000, "zUnits": 10000, "latestWkid": 9377, "zTolerance": 0.001, "wkid": 9377, "xyUnits": 10000, "mTolerance": 0.001, "falseX": -618700, "falseY": -8436100, "falseZ": -100000 } }, "isDataBranchVersioned": false, "supportedContingentValuesFormats": "JSON, PBF", "supportsApplyEditsWithGlobalIds": false, "maxRecordCount": 2000, "infoInEstimates": [ "extent", "count" ], "datesInUnknownTimezone": false, "type": "Feature Layer", "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "supportsAttachmentsByUploadId": true, "relationships": [], "supportsAttachmentsResizing": true, "cimVersion": "2.9.0", "isDataArchived": false, "id": 0, "supportsStatistics": true, "supportedExportFormats": "sqlite,filegdb,shapefile,csv,geojson", "standardMaxRecordCount": 2000, "isDataVersioned": false, "templates": [ { "name": "SIGMA_Insular", "description": "", "drawingTool": "esriFeatureEditToolPolygon", "prototype": { "attributes": { "cobertura": null, "denombre": null, "imagen": null, "proyecto": null, "area_ha": null, "shape_leng": null, "cod_incert": null, "incertidum": null, "area_m2": null, "region": null, "escala": null, "fecha_imag": null, "objectid": null, "decodigo": null } } } ], "hasGeometryProperties": true, "supportsAdvancedQueries": true, "parentLayer": null, "currentVersion": 11.2, "canScaleSymbols": false, "hasZ": false, "advancedEditingCapabilities": { "supportsAsyncApplyEdits": true, "supportsApplyEditsbyUploadID": true, "supportsReturnEditResults": true, "supportedSqlFormatsInCalculate": [ "standard" ], "supportedApplyEditsUploadIDFormats": "JSON" }, "objectIdField": "objectid_1", "supportsQuantizationEditMode": true, "hasContingentValuesDefinition": true, "name": "SIGMA_Insular", "allowTrueCurvesUpdates": false, "displayField": "cobertura", "supportsCalculate": true, "fields": [ { "nullable": false, "defaultValue": null, "editable": false, "length": 4, "type": "esriFieldTypeOID", "modelName": "objectid_1", "domain": null, "name": "objectid_1", "alias": "OBJECTID_1" }, { "modelName": "objectid", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "objectid", "alias": "OBJECTID", "type": "esriFieldTypeInteger" }, { "modelName": "cobertura", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "cobertura", "length": 20, "alias": "COBERTURA", "type": "esriFieldTypeString" }, { "modelName": "escala", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "escala", "length": 10, "alias": "ESCALA", "type": "esriFieldTypeString" }, { "modelName": "proyecto", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "proyecto", "length": 100, "alias": "PROYECTO", "type": "esriFieldTypeString" }, { "modelName": "area_m2", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "area_m2", "alias": "AREA_M2", "type": "esriFieldTypeDouble" }, { "modelName": "area_ha", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "area_ha", "alias": "AREA_HA", "type": "esriFieldTypeDouble" }, { "modelName": "cod_incert", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "cod_incert", "alias": "COD_INCERT", "type": "esriFieldTypeDouble" }, { "modelName": "incertidum", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "incertidum", "length": 30, "alias": "INCERTIDUM", "type": "esriFieldTypeString" }, { "modelName": "decodigo", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "decodigo", "length": 6, "alias": "DeCodigo", "type": "esriFieldTypeString" }, { "modelName": "denombre", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "denombre", "length": 100, "alias": "DeNombre", "type": "esriFieldTypeString" }, { "modelName": "region", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "region", "length": 30, "alias": "Region", "type": "esriFieldTypeString" }, { "modelName": "fecha_imag", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "fecha_imag", "length": 30, "alias": "FECHA_IMAG", "type": "esriFieldTypeString" }, { "modelName": "imagen", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "imagen", "length": 50, "alias": "IMAGEN", "type": "esriFieldTypeString" }, { "modelName": "shape_leng", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape_leng", "alias": "Shape_Leng", "type": "esriFieldTypeDouble" }, { "virtual": true, "nullable": true, "editable": false, "defaultValue": null, "domain": null, "name": "SHAPE__Length", "alias": "SHAPE__Length", "type": "esriFieldTypeDouble" }, { "virtual": true, "nullable": true, "editable": false, "defaultValue": null, "domain": null, "name": "SHAPE__Area", "alias": "SHAPE__Area", "type": "esriFieldTypeDouble" } ], "maxRecordCountFactor": 1, "dateFieldsTimeReference": { "respectsDaylightSaving": false, "timeZone": "UTC" }, "supportsFieldDescriptionProperty": true, "hasM": false, "allowGeometryUpdates": true, "useStandardizedQueries": true, "globalIdField": null, "description": "

Capa vectorial de manglares de Colombia realizada a partir de técnicas de procesamiento digital de imágenes. La metodología parte de la clasificación supervisada en la plataforma Google Earth Engine, utilizando imágenes ópticas y de radar. Se utilizaron muestras de entrenamiento y validación producto de información en campo e imágenes de alta resolución. Para el Pacífico se procesaron imágenes de los años 2019 y 2020 dada las condiciones de nubosidad; para el Pacífico, se procesaron imágenes del año 2020. En ambos casos la unidad mínima cartografiada fue de 1600 m2. Se realizó post-clasificación por criterio de experto, que incluyó interpretación y edición manual<\/SPAN> <\/SPAN>. Finalmente se calificó el nivel de incertidumbre, teniendo en cuenta si cada polígono definido tenía o no un vector de soporte generado en años anteriores, así: Alta: Sin información previa que argumente la presencia de manglar. Media: Con información previa que soporta la presencia de manglar, generada antes del 2015. Baja: Con información previa que soporta la presencia de manglar, generada entre el 2015 y 2020. Esta capa se presenta a una escala de 1:25,000 para los litorales Caribe y Pacífico, mientras que para la zona insular de San Andrés, Providencia y Santa Catalina, producto del proyecto \u201cSeaFlower Plus 2021\u201d y el proyecto \"Fortalecimiento de la restauración de manglares en Colombia: Técnicas, saberes y experiencias\" 2021, se presenta información a una escala de 1:5,000 con unidad mínima variable.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "syncCanReturnChanges": true, "supportsAsyncDelete": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin" ], "geometryProperties": { "shapeAreaFieldName": "SHAPE__Area", "shapeLengthFieldName": "SHAPE__Length", "units": "esriMeters" }, "supportsRollbackOnFailureParameter": true, "isDataReplicaTracked": false, "standardMaxRecordCountNoGeometry": 16000, "supportsTruncate": true, "indexes": [ { "name": "r1778_sde_rowid_uk", "isUnique": true, "description": "", "fields": "objectid_1", "isAscending": true }, { "name": "a1496_ix1", "isUnique": true, "description": "", "fields": "shape", "isAscending": true } ], "editFieldsInfo": null, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "minScale": 0, "hasAttachments": false, "advancedQueryCapabilities": { "supportsSqlExpression": true, "supportsQueryWithResultType": true, "supportsQueryRelatedPagination": true, "supportsQueryWithCacheHint": false, "supportsQueryWithDatumTransformation": true, "supportsQueryNumericBins": false, "supportsCurrentUserQueries": true, "supportsQueryAttachmentsWithReturnUrl": true, "supportsQueryDateBins": false, "supportsQueryWithLodSR": true, "supportsPaginationOnAggregatedQueries": true, "supportsPagination": true, "supportsMaxRecordCountFactor": true, "supportsStatistics": true, "supportsOrderBy": true, "supportsReturningGeometryProperties": true, "supportsQueryWithDistance": true, "supportsLod": true, "supportsCountDistinct": true, "supportsAdvancedQueryRelated": true, "supportsQueryAttachments": true, "supportsReturningQueryExtent": true, "supportsQueryAttachmentsCountOnly": true, "supportsOrderByOnlyOnLayerFields": false, "supportsOutFieldSqlExpression": true, "supportsTopFeaturesQuery": true, "supportsReturningGeometryEnvelope": false, "supportsDistinct": true, "supportsReturningGeometryCentroid": true, "supportsQueryAnalytic": true, "supportsPercentileStatistics": true, "supportsHavingClause": true }, "supportsValidateSQL": true, "enableZDefaults": true, "serviceItemId": "cd8ef6baad7242fa93cad16edc7d9c18", "allowUpdateWithoutMValues": true, "supportsCoordinatesQuantization": true, "types": [], "capabilities": "Query", "maxScale": 0, "supportsAppend": true, "supportsExceedsLimitStatistics": true, "defaultVisibility": false, "advancedQueryAnalyticCapabilities": { "supportsAsync": true, "supportsLinearRegression": true, "supportsPercentileAnalytic": false }, "hasMetadata": true, "supportedAppendFormats": "shapefile,geojson,csv,featureCollection,excel,jsonl", "tileMaxRecordCount": 2000, "typeIdField": "", "supportsASyncCalculate": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "sqlParserVersion": "PG_11.2.0", "drawingInfo": { "renderer": { "symbol": { "outline": { "color": [ 110, 110, 110, 255 ], "width": 0.7, "style": "esriSLSSolid", "type": "esriSLS" }, "color": [ 245, 252, 196, 255 ], "style": "esriSFSSolid", "type": "esriSFS" }, "type": "simple" }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "copyrightText": "Instituto de Investigaciones Marinas y Costeras \"José Benito Vives de Andreis\" - INVEMAR, Ministerio de Ambiente y Desarrollo Sostenible - MINAMBIENTE", "zDefault": 0, "geometryType": "esriGeometryPolygon", "supportsLayerOverrides": true }