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PlanningCadastre/MD_ParcelBoundaries (MapServer)

View In:   ArcGIS JavaScript   ArcGIS Online Map Viewer   ArcGIS Earth   ArcMap   ArcGIS Pro

View Footprint In:   ArcGIS Online Map Viewer

Service Description: This dataset contains parcel polygons of the entire state attributed with data from the State Department of Assessments and Taxation and Maryland Department of Planning. This data is used to make a cached map service. The date of the polygon geometry is contained in the polydate field, while the date of the linked Assessments data is contained in the sdatdate field. The Assessments linkage is used to update portions of the data found in Planning's MdProperty View and FINDER Quantum products, the date of which products are found in the mdpvdate field. If an Assessments account was deleted between the mdpvdate and sdatdate, the parcel polygon will still maintain the Account ID (accountid field) attributed to it during MdProperty View/FINDER Quantum production. Polygons that are attributed with valid account IDs have been dissolved with polygons with matching account IDs. Data documentation and product downloads for MdProperty View and FINDER Quantum are available at

Map Name: Layers


All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers: Description:

Copyright Text: MD iMAP, MDP, SDAT

Spatial Reference: 102100  (3857)

Single Fused Map Cache: true

Tile Info: Initial Extent: Full Extent: Units: esriMeters


Document Info: Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON

Min Scale: 9244648.868618

Max Scale: 564.248588

Supports Datum Transformation: true

Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryDomains   QueryLegends   Find   Return Updates   Generate KML

Supported Extensions:   MDiMAPDataDownload