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Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. 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Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. 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Montana DNRC\u2019s Floodplain Mapping Program strives to assist local communities with floodplain mapping needs, identifying and mapping current flood risks, and providing tools to help communities reduce their flood risks and build community resiliency. This is achieved through comprehensive planning, effective outreach, and communication from DNRC mapping and community assistance staff. DNRC works hard to build trust and foster relationships with elected officials, floodplain administrators, and stakeholders.<\/SPAN><\/P>

Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P>

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Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P>

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This shapefile represents the 3D building footprints contained within the Deer Lodge County LiDAR study area. The horizontal datum for this dataset is NAD83 (2011), the vertical datum is NAVD88, Geoid 12B, and the data is projected in Montana State Plane. Horizontal Horizontal units are in International Feet and Vertical Units are in US Survey Feet. Vertical units are in US Survey feet. 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This shapefile represents the 3D building footprints contained within the Clark Fork Bitterroot LiDAR study area. The horizontal datum for this dataset is NAD83 (2011), the vertical datum is NAVD88, Geoid 12B, and the data is projected in Montana State Plane. Horizontal units are in International feet. Vertical units are in US Survey feet. 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This shapefile represents 3D building footprints derived from <\/SPAN>MT Teton County LiDAR Study Area. The LiDAR derived building heights of each structure are provided for each polygon along with the Lowest Adjacent Gradient (LAG) elevation proximate to each building. Quantum Spatial collected the LiDAR data for Montana Department of Natural Resources and Conservation in the summer of 2020. Building Footprints include everything greater than 100 sq feet in size; including carports, decks, and awnings that meet that size threshold. Bridges were not included in building footprints.<\/SPAN><\/P>

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"supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true, "serviceItemId": "16e59e5650c3423799f3a6d988f3a238" }, { "currentVersion": 11.3, "cimVersion": "3.3.0", "id": 11, "name": "Changes Since Last FIRM - Floodplain", "type": "Feature Layer", "description": "

Montana DNRC\u2019s Floodplain Mapping Program strives to assist local communities with floodplain mapping needs, identifying and mapping current flood risks, and providing tools to help communities reduce their flood risks and build community resiliency. This is achieved through comprehensive planning, effective outreach, and communication from DNRC mapping and community assistance staff. DNRC works hard to build trust and foster relationships with elected officials, floodplain administrators, and stakeholders.<\/SPAN><\/P>

Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P>

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Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P>

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Montana DNRC\u2019s Floodplain Mapping Program strives to assist local communities with floodplain mapping needs, identifying and mapping current flood risks, and providing tools to help communities reduce their flood risks and build community resiliency. This is achieved through comprehensive planning, effective outreach, and communication from DNRC mapping and community assistance staff. DNRC works hard to build trust and foster relationships with elected officials, floodplain administrators, and stakeholders.<\/SPAN><\/P>

Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P>

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Montana DNRC\u2019s Floodplain Mapping Program strives to assist local communities with floodplain mapping needs, identifying and mapping current flood risks, and providing tools to help communities reduce their flood risks and build community resiliency. This is achieved through comprehensive planning, effective outreach, and communication from DNRC mapping and community assistance staff. DNRC works hard to build trust and foster relationships with elected officials, floodplain administrators, and stakeholders.<\/SPAN><\/P>

Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P>

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Montana DNRC\u2019s Floodplain Mapping Program strives to assist local communities with floodplain mapping needs, identifying and mapping current flood risks, and providing tools to help communities reduce their flood risks and build community resiliency. This is achieved through comprehensive planning, effective outreach, and communication from DNRC mapping and community assistance staff. DNRC works hard to build trust and foster relationships with elected officials, floodplain administrators, and stakeholders.<\/SPAN><\/P>

Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. 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Montana DNRC\u2019s Floodplain Mapping Program strives to assist local communities with floodplain mapping needs, identifying and mapping current flood risks, and providing tools to help communities reduce their flood risks and build community resiliency. This is achieved through comprehensive planning, effective outreach, and communication from DNRC mapping and community assistance staff. DNRC works hard to build trust and foster relationships with elected officials, floodplain administrators, and stakeholders.<\/SPAN><\/P>

Local communities across Montana work with the Federal Emergency Management Agency (FEMA) and Montana Department of Natural Resources and Conservation (DNRC) to update and produce new floodplain maps. Many of the existing floodplain maps are based on data from the late 1970s. Updated Flood Insurance Rate Maps will provide more accurate, current, and detailed data and mapping of flood risk areas. <\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102700, "latestWkid": 102700, "xyTolerance": 0.003280833333333333, "zTolerance": 2, "mTolerance": 0.001, "falseX": -117014100, "falseY": -98447500, "xyUnits": 3048.0060960121928, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Montana Department of Natural Resources and Conservation", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 0, 76, 115, 127 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 76, 115, 255 ], "width": 2 } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 1300590.9705384672, "ymin": 1297550.866454646, "xmax": 1317024.1348505616, "ymax": 1316350.8967678994, "spatialReference": { "wkid": 102700, "latestWkid": 102700, "xyTolerance": 0.003280833333333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -117014100, "falseY": -98447500, "xyUnits": 3048.0060960121928, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Id", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Id", "type": "esriFieldTypeInteger", "alias": "Id", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Shape.STArea()", "type": "esriFieldTypeDouble", "alias": "Shape.STArea()", "domain": null }, { "name": "Shape.STLength()", "type": "esriFieldTypeDouble", "alias": "Shape.STLength()", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R159_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S144_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelIndexIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin", "esriSpatialRelRelation" ], "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsAdvancedQueryRelated": true, "supportsQueryRelatedPagination": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": true, "supportsCurrentUserQueries": true }, "supportsDatumTransformation": true, "advancedQueryAnalyticCapabilities": { "supportsLinearRegression": true, "supportsAsync": false, "supportsPercentileAnalytic": true }, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "Shape.STArea()", "shapeLengthFieldName": "Shape.STLength()", "units": "esriFeet", "mapUnits": {"uwkid": 9003} }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true, "serviceItemId": "16e59e5650c3423799f3a6d988f3a238" } ], "tables": [] }