Metadata: Elevation Contour Lines

Elevation Contour Lines
Type MapServer
Description Contour dataset represents the earth's surface with all vegetation and man-made structures removed representing just the physical ground surface. Features represent approximated elevations. DEM used to derived / generate contours is based on re-classified (enhanced) Bare Earth DEM (1' resolution). The 2014 Reclassified LiDAR data was used to derive the Bare Earth DEM. The original 2014 Lidar collected by WSI/Quantum Spatial Co., for the Oregon Department of Geology and Mineral Industries (DOGAMI).
URL https://www.portlandmaps.com/arcgis/rest/services/Public/Elevation_Contour_Lines/MapServer
Category Land
Environment Production
Layers
Webmaps
Name Environment
ADA Curbs Corners & Inlets (App Base Map) Production
ADA Curbs Corners & Inlets (Dashboard Base Map) Production
ADA Curbs, Corners & Inlets (Field Maps) Production
BES - CRM (Mapworks) Production
BES Basemap - MapWorks Web Production
BES CRR - MapWorks Production
BES Online Basemap Production
BES REVEG Management Units Mapper Production
BES REVEG Program Map Production
BES REVEG Program Map-240220 Production
BES REVEG Program Map-Copy DC Production
BES REVEG Program Map_4 Production
BES REVEG Program Map_JM Production
BES Wetland Inventory Project Working Map Production
Boones Veg Monitoring Production
Boones Veg Monitoring-Copy Production
Brunkow Map March 2021 Production
Carmen Review Production
Crestline Field Map Production
Crystal Springs Lake Production
CvB copy Reveg program map Production
DC -BES REVEG Brookside Habitat Map Production
DC -BES REVEG Program Map-Luther Production
DC -BES REVEG Program Map-West Lents-Copy Production
DC-BES REVEG Program Map-Cedar Bridges Production
DC_TreePointDataCollection Production
Development Planning - Mapworks (Production) Production
Development Planning Mapworks - TEST Production
Development Planning Master-Copy for SOM webmap Production
Development Planning Sandbox Production
Development Review Master Production
DSL Digitizing Wetlands Inventory Project Work at Home (pre-Portal workflow) Production
East Lents Mitigation Monitoring Production
Elevation Production
Forest Park Trails Production
Functional Assessment Points_2022 Season_JL Production
Functional Assessment Points_230823 Production
Habitat Units Mapper Production
Habitat Units Mapper-Copy Production
Hwy 43 Culvert Replacement Production
Infiltration Poster Production
MasterMapDC230202 Production
Mitchell Creek Natural Area 162nd Ave Culvert Replacement Production
MTL Corings & Borings Editor (Map) Production
MTL Corings & Borings Editor (Map)-BES E11491 Production
NCS Web Map Production
NCS/IA Web Map for Mapworks Production
NE 33rd Ave Culvert Replacements Wetland Recon Map Production
NETs Community Resiliency Production
PBOT - Development Review Production
PBOT - Development Review Production
PBOT - Development Review - 20240423 Production
PBOT – Civil Engineering Production
PEM Habitat Field Collection Production
PEM Habitat Field Collection-Dashboard Map Production
Portland Water Bureau - Dev Services Web Map Production
Portland Water Bureau - Dev Services Web Map FOR Dev Services Production
PP&D - Archaeological Protection Areas (confidential) Production
PP&D - Land Use (MapWorks 3.0) Production
PP&D - Land Use Records Management (MapWorks 3.0) Production
PP&D - Plan Review (MapWorks 3.0) Production
PP&D - Sanitation (MapWorks 3.0) Production
PP&D - Site Development (MapWorks 3.0) Production
PP&D Land Use (Parks Version) Production
PWB: UDF Field Map Production
PWB: Water Quality Backflow Production
Reveg FA plot finder-TQ Production
Reveg Vulnerability index Production
Reveg Vulnerability index-Copy Production
Springwater Map_241101 Production
Springwater Map_241101_2 Production
SpringwaterMaster230202 Production
TQ-BES REVEG Program Map Production
TrainingMap Production
Water Quality Backflow Map Production
West Lent Phase 2 Trees DC 250214 Production
West Lent Project Design Map DC 241017 Production
West Lents - Trees & Nests JUA Production
WIP - Field Survey - 2019-MAVCopy (pre-Portal workflow) Production
WIP - FIELD SURVEY - PORTAL 2020 Production
WIP 2021 DRAFT - Communication-DH_Copy Production
WIP 2021 DRAFT - Field Survey Production
WIP 2022 Draft - Monitoring Production
WIP 2023 Cedar Crossing Monitoring Production
WIP Mitigation Monitoring: Cedar Crossing Restoration Project Production
WIP TA Johnson Creek Flood Inundation Production
WIP Wetland Rating System (WIPWRS) Production