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Filters: partyWithName: LCC Network Data Steward (X) > partyWithName: Gulf Coast Prairie Landscape Conservation Cooperative (X) > partyWithName: Lee Elliott (X) > partyWithName: Great Plains Landscape Conservation Cooperative (X)

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Previous vegetation mapping project has areas along the boundary between Texas and Oklahoma along the Red River where data was missing (gaps) or where overlaps contained contradictory mapped types (overlaps). These areas were corrected with this product. Gaps were corrected using new image objects attributed with landcover from the previous products and new soils data available from NRCS (gSSURGO). Overlaps were corrected by selecting one of the mapped types identified by previous products based on the state boundary provided by the U. S. Census Bureau (500k).
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We worked with state and federal partners to (1) edge match the Oklahoma and Texas Ecological Systems (ECS) datasets with a focus on the Texas and Oklahoma panhandle region, (2) complete an enduring features (ecological site type; geophysical setting) dataset for Oklahoma, and (3) create a process for updating the Ecological Systems (ES) map and dataset by detecting land cover change and modeling the revised ES types. Staff from the Texas Parks and Wildlife Department (TPWD) collected field data in support of edge matching, and to help better characterize and classify the ES types in the panhandle region of Texas and adjacent Oklahoma.


    map background search result map search result map Final Report: Connecting Advanced Land Cover for Improved Biological Planning and Conservation Design: Edge Matching between Texas and Oklahoma, Enduring Features for Oklahoma, and a Map Update Process Oklahoma and Texas Landcover Edge Match Final Report: Connecting Advanced Land Cover for Improved Biological Planning and Conservation Design: Edge Matching between Texas and Oklahoma, Enduring Features for Oklahoma, and a Map Update Process Oklahoma and Texas Landcover Edge Match