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Data Acquisition, Data Accuracy, and Quality

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Aug 27, 2025
35:21

This video contains the process of fetching vector and raster data from different sources. Processes such as data storage, raster extraction, clipping, data filtering using a definition query, and data exporting have also been discussed here. The video is about identifying a suitable land parcel in Northeastern Utah for a fictional client while meeting some geospatial criteria that the land parcel should meet. The criteria that the private parcel should meet are: a. In the county with the highest average household income b. Minimum size of 25 acres c. Near a major road or highway d. Within or near a municipality boundary e. Intersect a precipitation polygon of at least 508 mm (20 inches) per year f. Above 1525 m (~5000 ft) in elevation g. The majority of the parcel’s tree cover is less than 25%.

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Data Acquisition, Data Accuracy, and Quality | NatokHD