Description
This dataset was created to facilitate field-based invasive plant surveys. Each grid-cell constitutes a possible survey area within which a field surveyor documents the presence/absence of a suite of target species. The grid layer is displayed on a mobile device (smartphone or tablet) allowing the surveyor to navigate to the grid cell and establishes the geospatial boundaries of each survey.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| GraysLake_NWR_Grid_50x50m_20220901_FGDB.zip | ZIP | Grays Lake grid (50 x 50 m) exported as an ArcGIS file geodatabase (FGDB) on 1 September 2022 | Open resource |
| Grays_Lake_NWR_Grid_50x50m_20250508_SHP.zip | ZIP | Grays Lake grid (50 x 50 m) exported as a shapefile (SHP) on 8 May 2025 | Open resource |
| Grid_50x50m_GraysLake_Metadata.xml | XML | FGDC metadata for this geospatial dataset | Open resource |