Map Services:

• Boundary (Canvas-3) (url=https://gis.wilco.org/arcgis/rest/services/public/county_boundary/MapServer)
Layers:
• County Boundary (0)
• CountyMap Public Labels (County_Map_Public_Labels-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_labels/MapServer)
Layers:
• Streets (0)
• River (1)
• Water Body (2)
• Parks and Open Spaces (3)
• Address (31) (url=https://gis.wilco.org/arcgis/rest/services/public/county_web_address/MapServer)
Layers:
• Address (0)
• Metrorail Stations (Metrorail_Station-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_metrorail_station/MapServer)
Layers:
• Metrorail Station (0)
• Average Daily Traffic (47) (url=https://gis.wilco.org/ags/rest/services/rb/rb_trafficcounts/MapServer)
Layers:
• Average Daily Traffic (0)
• 2005 TxDOT Urban Counts (1)
• 2011 TxDOT Urban Counts (2)
• 2015 TxDOT Urban Counts (3)
• 2020 TxDOT Urban Counts (4)
• 2009 Annuals (5)
• 2020 Annuals (6)
• 2011 WilCo Traffic Counts (Gram) (7)
• 2011 TxDOT Saturation Counts (8)
• 2023 WilCo Traffic Counts (Gram) (9)
• Package Plants (54) (url=https://services.arcgis.com/5ZjkDcAQQjFnTEkh/arcgis/rest/services/TCEQ_Package_Plants_view/FeatureServer/0)
Layers:
• Package Plants (0)
• Road & Bridge Roads (45) (url=https://gis.wilco.org/ags/rest/services/rb/rb_wilcoroads/MapServer)
Layers:
• Private Roads (0)
• Wilco Roads (1)
• Road Bond Projects (39) (url=https://gis.wilco.org/ags/rest/services/rb/Road_Bond_Projects/MapServer)
Layers:
• Road Bond Projects (0)
• Road Bond Project Zones (1)
• Long Range Transportation Plan (46) (url=https://gis.wilco.org/ags/rest/services/rb/rb_lrtp/MapServer)
Layers:
• LRTP (0)
• Streets (Streets-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_street/MapServer)
Layers:
• Streets (0)
• Trails (Trail-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_trails/MapServer)
Layers:
• Trail (0)
• Railroads (Railroad-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_railroad/MapServer)
Layers:
• Railroad (0)
• Breaklines (35) (url=https://gis.wilco.org/ags/rest/services/rb/rb_breaklines/MapServer)
Layers:
• Williamson County Breaklines 2017 (0)
• Contours (1ft) (42) (url=https://gis.wilco.org/gismaps/rest/services/Hosted/Williamson_County_1ft_Contours/VectorTileServer)
• Assets and Points of Interest (49) (url=https://gis.wilco.org/arcgis/rest/services/rb/rb_county_owned_assets/MapServer)
Layers:
• Cemetery (0)
• Williamson County FSA 2013 (1)
• Williamson County Owned Property (2)
• Park and Open Space (3)
Tables:
• wilco.GIS.cemetery_info_table (4)
• Development Boundaries (13) (url=https://gis.wilco.org/ags/rest/services/rb/rb_parcel_data/MapServer)
Layers:
• RB Subdivisions (0)
• MS4 Jurisdictions (2)
• WCAD Parcel (1)
• Non_Reviewed_Jurisdiction (52) (url=https://maps.roundrocktexas.gov/arcgis/rest/services/Planning/Non_Reviewed_Jurisdiction/MapServer)
Layers:
• Non Reviewed Jurisdisction (0)
• Fire Codes (41) (url=https://gis.wilco.org/arcgis/rest/services/public/county_firecodes/MapServer)
Layers:
• Fire Codes (0)
• MUD and ESD (14) (url=https://gis.wilco.org/arcgis/rest/services/rb/rb_parcels_mud_etj/MapServer;tokenUrl=)
Layers:
• Municipal Utility District (MUD) (1)
• Emergency Service District (2)
• County Precincts (County_Precincts-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_precincts/MapServer)
Layers:
• County Precincts (0)
• Municipalities (Municipalities-0) (url=https://gis.wilco.org/ags/rest/services/rb/county_incorporated_cites/MapServer)
Layers:
• Incorporated Cities (0)
• Extraterritorial Jurisdiction (1)
• School Districts (38) (url=https://gis.wilco.org/ags/rest/services/rb/rb_school_districts/MapServer)
Layers:
• School Districts (0)
• Hydrology (37) (url=https://gis.wilco.org/ags/rest/services/rb/rb_hydrology/MapServer)
Layers:
• Lake24k NHD (0)
• River24k NHD (1)
• Detention Exempt Segments (2)
• Edwards Aquifer Regulatory Zones (3)
• Utilities (30) (url=https://gis.wilco.org/arcgis/rest/services/rb/rb_utilities/MapServer)
Layers:
• Utilities (0)
• Wastewater CCN (1)
• Water CCN (2)
• Notifications (Notifications-0) (url=https://gis.wilco.org/arcgis/rest/services/public/county_notifications/MapServer)
Layers:
• Wiilamson County Park Fireworks Restrictions (3)
• Ordinance Restricted Fireworks Area (0)
• City Limit Fireworks Restrictions (1)
• Federal Fireworks Restrictions (2)
• FEMA Floodplain (Static) (50) (url=https://gis.wilco.org/arcgis/rest/services/rb/rb_fema_floodplain_tile_cache/MapServer/0)
Layers:
• FEMA Floodplain (0)
• Nearmap WMS Server (43) (url=https://api.nearmap.com/wms/v1/latest/apikey/NjA0MGE4ZjUtZDMyYS00MzVjLWJhNzQtZTk3MDQ1ODFiZDRl;version=1.1.1)
Layers:
• Nearmap WMS (0)
• Nearmap (1)
• United States of America latest (2)
• Satellite (3)
• Gray Basemap (16) (url=https://services.arcgisonline.com/arcgis/rest/services/Canvas/World_Light_Gray_Base/MapServer)
• Shaded Relief Map (20) (url=https://services.arcgisonline.com/arcgis/rest/services/World_Shaded_Relief/MapServer)
• Print Basemap (23) (url=https://gis.wilco.org/arcgis/rest/services/rb/print_basemap/MapServer;tokenUrl=)
Layers:
• Print BaseMap (0)
• Open Street Map (21) (subDomains=a,b,c;url=https://{subDomain}.tile.openstreetmap.org/{level}/{col}/{row}.png)
• World Topographic Map (with Contours and Hillshade) (Vector Tile Service) (Canvas-33) (url=https://basemaps.arcgis.com/arcgis/rest/services/World_Basemap_v2/VectorTileServer;styleUrl=https://wilco.maps.arcgis.com/sharing/content/items/18d32a699af64bfba4e78eba5a4dd705/resources/styles/root.json)
• Street Map (19) (url=https://services.arcgisonline.com/arcgis/rest/services/World_Street_Map/MapServer)
• aerial2024 (Canvas-35) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2024/ImageServer)
• aerial2023 (Canvas-34) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2023/ImageServer)
• aerial2022 (Canvas-22) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2022/ImageServer)
• aerial2021 (Canvas-23) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2021/ImageServer)
• aerial2020 (Canvas-24) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2020/ImageServer)
• aerial2019 (Canvas-25) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2019/ImageServer)
• aerial2018 (Canvas-26) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2018/ImageServer)
• aerial2017 (Canvas-27) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2017/ImageServer)
• aerial2016 (Canvas-28) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2016/ImageServer)
• aerial2015 (Canvas-29) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2015/ImageServer)
• aerial2014 (Canvas-30) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2014/ImageServer)
• aerial2013 (Canvas-31) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2013/ImageServer)
• aerial2012 (Canvas-32) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2012/ImageServer)
• aerial2025 (Primary Map Service) (Canvas-36) (url=https://gis.wilco.org/image/rest/services/WilcoImagery/aerial2025/ImageServer)

Supported Interfaces:  REST