raster-processing 开源项目推荐（39 个）

cogeotiff /rio-tiler

用户友好的Rasterio插件，用于读取栅格数据集。

boostorg /gil

Boost.GIL - Generic Image Library | Requires C++14 since Boost 1.80

HPSCIL /pRPL

parallel Raster Processing Library (pRPL) is a MPI-enabled C++ programming library that provides easy-to-use interfaces to parallelize raster/image processing algorithms

BzGEO /packages_gee

A repository of miscellaneous JavaScript-based packages for Google Earth Engine (GEE)

uba /rasterstats-benchmark

Test with Python module rasterstats.

paulinelemenkova /gdal-grass-geophysical-modeling-okinawa

GDAL utility and GRASS GIS shell scripts for topographic and geophysical modelling of the Okinawa Trough and Ryukyu trench-arc system from the GEBCO DEM: aspect, hillshade, roughness, TPI, TRI, gravity and geoid mapping via gdaldem/gdalwarp and r.in.gdal. Figures for Lemenkova, Podzemni Radovi 2021, (38):87-100.

paulinelemenkova /gmt-sediment-thickness-mapping

GMT (Generic Mapping Tools) shell scripts mapping total marine sediment thickness from the NOAA/NGDC GlobSed grid over ocean basins, seas and trenches, with turbo colour-shaded grids, isopach contours, coastlines and cartographic layout.

paulinelemenkova /grass-vector-thematic-mapping-burundi

GRASS GIS shell scripts for vector data processing and thematic land-cover mapping of Burundi: shapefile import (v.in.ogr), attribute-table queries (v.db.select, db.*), vector styling (v.colors) and display, plus a Landsat mosaic classification workflow. Figures for Lemenkova, Geografares 2024, 4(39) (EN & FR versions).

paulinelemenkova /gmt-coastline-clip-trench-maps

GMT (Generic Mapping Tools) shell scripts demonstrating coastline-based raster clipping (pscoast clip paths) to render a colour geoid over the ocean and gray-shaded relief over masked land, for the Kuril-Kamchatka and Mariana Trenches.

paulinelemenkova /gmt-etopo1-bathymetry-kuril-kamchatka-trench

GMT shell script producing a shaded-relief bathymetric map of the Kuril-Kamchatka Trench (NW Pacific) from the ETOPO1 1-arc-minute grid. Companion figure for Lemenkova, Reports on Geodesy and Geoinformatics 2019, 108:9-22.

paulinelemenkova /grass-gdal-marine-geophysics-japan

GRASS GIS and GDAL shell scripts for topographical and geophysical analysis of the Japanese Archipelago from NOAA marine geophysical data and a GEBCO grid: bathymetry, geoid, gravity, magnetic anomaly, sediment thickness and slope/aspect. Figures for Lemenkova, Geomatics Environ. Eng. 2020, 14(4):25-45.

paulinelemenkova /gmt-topographic-bathymetric-mapping

Collection of ~180 GMT (Generic Mapping Tools) shell scripts producing shaded-relief topographic and bathymetric maps of countries and regions worldwide from global DEMs (ETOPO1, GEBCO, SRTM, GLOBE), with DCW country clipping, custom CPTs, contours and cartographic layout.

paulinelemenkova /gdal-raster-reprojection-conversion

GDAL command-line shell scripts for geospatial raster processing: reprojecting and warping grids between coordinate reference systems and map projections (gdalwarp), format conversion between NetCDF, GeoTIFF and binary (gdal_translate), and raster metadata inspection (gdalinfo).

paulinelemenkova /python-earthpy-image-processing

Python scripts for raster and satellite image processing with the EarthPy library: DEM hillshade and 3D surface, multiband stacking, RGB composites, band plots and histograms of Landsat and SRTM data (rasterio, geopandas, matplotlib, plotly).

paulinelemenkova /grass-antarctica-thematic-mapping

GRASS GIS shell scripts compiling and thematically mapping Antarctic datasets: topographic surface, ice thickness, subglacial bed elevation and ice/rock masks from BEDMAP2, sediment thickness from GlobSed, and ETOPO1 topography and geoid. Figures for Lemenkova, Czech Polar Reports 2021, 11(1):67-85.

paulinelemenkova /gmt-globe-dem-processing

GMT (Generic Mapping Tools) shell script processing the GLOBE DEM (Global Land One-km Base Elevation, 30 arc-second): converting raw 16-bit signed-integer binary tiles to GMT .grd grids with xyz2grd, batch mosaicking to a global XYZ, and rendering the relief.

DisSModel /haloexec

Domain-decomposition engine (blocks + halo/ghost cells) for cellular automata on rasters larger than RAM, integrated with dissmodel.

paulinelemenkova /gmt-coastline-raster-clipping

GMT (Generic Mapping Tools) shell scripts demonstrating coastline-based raster clipping (pscoast clip paths) to render one dataset over the ocean and a differently styled, gray-shaded version over masked land, for geoid and relief maps of ocean-trench regions.

paulinelemenkova /r-kmeans-ndvi-classification-congo

LaTeX source for the article 'R Libraries for Remote Sensing Data Classification by K-Means Clustering and NDVI Computation in Congo River Basin, DRC' (Lemenkova & Debeir, Applied Sciences 2022, 12(24):12554). R-based k-means classification and NDVI of Landsat OLI/TIRS.

paulinelemenkova /grass-gis-vegetation-indices

GRASS GIS shell scripts computing ten vegetation indices (NDVI, DVI, ARVI, EVI, GEMI, MSAVI2, NDWI, PVI, GARI, IPVI) from Landsat OLI/TIRS imagery for woodland mapping and deforestation change detection in central Angola (2013-2023).