ArcGIS REST Services Directory Login | Get Token
JSON

Layer: Slides Consultants (ID: 0)

Name: Slides Consultants

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset is part of data presented in Colorado Geological Survey Map Series 42 publication. The publication show areas of landslide suscepti­bility and outlines of landslides mapped within the city limits of Colorado Springs. This map is not intended for site-specific determinations of ground stability or assigning risk, nor does it imply that any property that lies within zone boundaries is neces­sarily currently unstable. The intent is to provide map coverages that will aid ongoing city planning, allow for general-public information disclosure and education, and prompt a future level of geological and geotechnical investigation that is appropriate for the hazards and potential risks present. The project methodology applied a modified heuristic or qualitative method using a basic inven­tory of landslides, published and non-published geologic maps of the area, known engineering char­acteristics of bedrock and derived soils, and digital information, both image-based and calculated from precise photogrammetry (Soeters and van Western, 1996). Previous landslide susceptibility studies and projects (Ahmad and McCalpin, 1999; Wegmann and Walsh, 2001) and earlier Colorado Springs-specific land use/zoning and hazard reports and maps (Hill, 1974; Gruntfest and Huber, 1985) were reviewed for this project. Other data were derived from various consultant reports, GIS data sources, aerial photo interpretations, and field checking by CGS engi­neering geologists. Certain forms of ground movements were not included in the scope of this project. They include: slow, shallow creep; ground subsidence from collapsible soils or mine subsidence; swelling and heaving from expansive soil and bedrock; and rapid forms of mass movements such as rockfalls, rock-slides, and debris flows. These types of geologic hazards, while still significant in Colorado Springs, are not included or mapped for this specific publication.

Copyright Text:

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata