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    <description>Practical GIS and remote sensing tutorials: LST, DSAS shoreline change, watershed delineation, GEE and QGIS workflows with formulas and troubleshooting.</description>
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      <title>Watershed Delineation in ArcGIS Pro: the 10-Step Hydrology Workflow</title>
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      <pubDate>Thu, 03 Sep 2026 09:00:00 +0530</pubDate>
      <description>Fill, Flow Direction, Flow Accumulation, stream threshold, Stream Order, Snap Pour Point and Watershed, with the settings I use on Indian basins, flow-accumulation thresholds by terrain, morphometric formulas and an arcpy script.</description>
      <category>Tutorial · ArcGIS Pro · Hydrology</category>
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      <title>Shoreline Change Analysis with DSAS 6.1: Step-by-Step</title>
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      <pubDate>Thu, 03 Sep 2026 09:00:00 +0530</pubDate>
      <description>Baseline, transects and every DSAS statistic (SCE, NSM, EPR, LRR, WLR) with formulas, the attribute fields DSAS insists on, uncertainty by data source, and the errors that flip erosion into accretion.</description>
      <category>Tutorial · DSAS 6.1 · Coastal</category>
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      <title>How to Map Land Surface Temperature (LST) from Landsat 8 in ArcGIS Pro</title>
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      <pubDate>Sun, 21 Jun 2026 09:00:00 +0530</pubDate>
      <description>The full, defensible workflow from raw Landsat 8 bands to a publication-grade LST map, every formula, raster-calculator expression, and the unit-and-emissivity mistakes that get papers rejected.</description>
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