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Layer: FlatheadReservation_NAD (ID: 16)

View In:   ArcGIS Online Map Viewer

Name: FlatheadReservation_NAD

Display Field: name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <p>This layer shows the exterior boundary of the Flathead Reservation in northwestern Montana as a single polygon. DNRC exported it from the Montana State Library's statewide reservation boundaries so it can be used as a reference layer in DNRC web maps and applications. DNRC does not maintain or edit the boundary.</p><p>Background: The Flathead Reservation is the home of the Confederated Salish and Kootenai Tribes (CSKT), made up of the Bitterroot Salish, Pend d'Oreille, and Kootenai tribes. The reservation was established by the Hellgate Treaty of 1855.</p><p>Sources: The boundary comes from the Montana State Library's Tribal Nations in Montana dataset, part of the Montana Spatial Data Infrastructure (MSDI) Administrative Boundaries framework. MSL first digitized the reservation boundaries from USGS 1:250,000-scale maps. Where a boundary follows Public Land Survey System (PLSS) lines, MSL copied it from the Bureau of Land Management's Geographic Coordinate Database (GCDB). Elsewhere, MSL digitized it on screen from USGS 1:24,000-scale Digital Raster Graphics (topographic maps). In 2021 MSL reviewed the boundaries against the U.S. Census Bureau's reservation boundaries, added Census Bureau attribute fields and a unique ID, and aligned the boundaries to the Montana PLSS data (CadNSDI). The Census Bureau fields in this layer reflect the Census data MSL used. They are not maintained by DNRC.</p><p>More information: Montana State Library Administrative Boundaries: https://msl.mt.gov/geoinfo/msdi/administrative_boundaries/ ; MSL Tribal Nations in Montana metadata: https://mslservices.mt.gov/geographic_information/data/datalist/datalist_Details.aspx?did=%7B341205DA-7668-4119-9D21-0D1C8AFCF5F1%7D ; Census Bureau TIGER/Line American Indian Areas: https://www.census.gov/geographies/mapping-files/time-series/geo/tiger-line-file.html</p><p>Use limitations: This boundary is for general reference and mapping only. It is not a legal survey of the reservation boundary. Its accuracy depends on the BLM GCDB and the source maps, and MSL may have updated its boundary since DNRC made this export. For current boundaries, use the Montana State Library's data. For official reservation boundaries, contact the Confederated Salish and Kootenai Tribes or the Bureau of Indian Affairs. The SHAPE__Area field is calculated in the layer's map projection and is about twice the true area. Use the Census Bureau ALAND and AWATER fields for land and water area.</p>

Service Item Id: d3b64d666b284a0a8353b0f0d1bdf3fe

Copyright Text: Boundary from the Montana State Library Tribal Nations in Montana dataset (MSDI Administrative Boundaries), based on the US Bureau of Land Management Geographic Coordinate Database, US Geological Survey 1:24,000 Digital Raster Graphics, and US Census Bureau data. Exported for reference by Montana DNRC Water Resources Division, Technical Project Services Bureau.

Default Visibility: true

MaxRecordCount: 2000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:
Drawing Info: Feature Draw Order: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field:

Fields: Templates:
Capabilities: Query,Sync

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: true

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata