A GUI tool in python to estimate Standardised Precipitation Index (SPI) using time prediction analysis of rainfall and drainage data. Also estimating flow accumulation in a catchment.
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Nov 28, 2020 - Python
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flow-accumulation
Here are 8 public repositories matching this topic...
Flow accumulation on TINs of point-cloud data
point-cloud river-networks geomorphology triangle-mesh drainage-network-extraction drainage-area flow-accumulation
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Oct 2, 2019 - C
Iterative version of r.accumulate
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Jun 1, 2020 - C
An implementation for LCP algorithm computing flow direction and flow accumulation.
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May 22, 2022 - C++
Flow accumulation on TINs of point-cloud data
point-cloud river-networks geomorphology triangle-mesh drainage-network-extraction drainage-area flow-accumulation
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Dec 18, 2019 - C
Memory-efficient version of r.accumulate
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May 31, 2020 - C
A notebook for processing Digital Elevation Models (DEM) into flood inundation maps based Highest Above Nearest Drainage (HAND) values.
python jupyter-notebook digital-elevation-model convolution sobel laplacian catchment-area flow-accumulation sink-filling
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Sep 2, 2023 - Jupyter Notebook
Automated geospatial pipeline ranking burned watersheds by post-fire debris-flow susceptibility from free public data — D8 flow accumulation + canyon-mouth basin delineation on 10 m USGS 3DEP DEMs, scored by burn severity × slope × contributing area. Validated at rank-AUC 0.987 (2017 Thomas Fire → 2018 Montecito). A within-fire relative ranking.
python geospatial gis remote-sensing hydrology dem geopandas rasterio wildfire flow-accumulation burn-severity debris-flow post-fire watershed-delineation hazard-screening pysheds usgs-3dep
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Jun 12, 2026 - Python
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