{ "_id": "6acbba83fe5cc25786e92f15", "Package": "GeoIndexR", "Title": "Computation of Spectral and Geospatial Indices from\nMultispectral Raster Data", "Version": "0.1.0", "Authors@R": "c(\nperson(\"Mamadou\", \"Sow\", email = \"sowsalim01@gmail.com\", role = c(\"aut\", \"cre\"))\n)", "Description": "A unified, fast, and extensible framework for calculating\nspectral and geospatial indices from multispectral raster\ndatasets (e.g., NDVI - Normalized Difference Vegetation Index,\nNDWI - Normalized Difference Water Index, MNDWI - Modified\nNormalized Difference Water Index, NDBI - Normalized Difference\nBuilt-up Index, SAVI - Soil Adjusted Vegetation Index, EVI -\nEnhanced Vegetation Index, GNDVI - Green Normalized Difference\nVegetation Index, NDMI - Normalized Difference Moisture Index,\nBSI - Bare Soil Index). Designed around 'terra' 'SpatRaster'\nobjects, it supports multi-band rasters, automatic band\nresolution, sensor presets (Sentinel-2, Landsat-8/9),\ncustomizable index parameters, vectorized computations, and\ncomprehensive validation. Methods based on Rouse et al. (1973)\n, McFeeters (1996) , Xu (2006)\n, Zha et al. (2003)\n, Huete (1988)\n, Gitelson et al. (1996)\n, Wilson and Sader (2002)\n, and Rikimaru et al.\n(2002).", "License": "MIT + file LICENSE", "URL": "https://github.com/sowsalim01/GeoIndexR", "BugReports": "https://github.com/sowsalim01/GeoIndexR/issues", "Config/testthat/edition": "3", "Encoding": "UTF-8", "Roxygen": "list(markdown = TRUE)", "VignetteBuilder": "knitr", "Config/roxygen2/version": "8.1.0", "Config/pak/sysreqs": "libgdal-dev gdal-bin libgeos-dev libproj-dev\nlibsqlite3-dev", "Repository": "https://sowsalim01.r-universe.dev", "Date/Publication": "2026-10-11 13:58:59 UTC", "RemoteUrl": "https://github.com/sowsalim01/geoindexr", "RemoteRef": "HEAD", "RemoteSha": "a14033fb9630bd11ded07908857841e3482cef64", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-11 16:05:41 UTC", "User": "root" }, "Author": "Mamadou Sow [aut, cre]", "Maintainer": "Mamadou Sow ", "_user": "sowsalim01", "_type": "src", "_file": "GeoIndexR_0.1.0.tar.gz", "_fileid": 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Geomatics | Remote Sensing & Photogrammetry |Web & Mobile Dev |Map |IoT", "uuid": 141906429 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "graphics", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "terra", "version": ">= 1.7-0", "role": "Imports" }, { "package": "covr", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "pkgdown", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" } ], "_owner": "sowsalim01", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2026-38", "n": 7 }, { "week": "2026-41", "n": 2 } ], "_tags": [], "_stars": 0, "_contributors": [ { "user": "sowsalim01", "count": 9, "uuid": 141906429 } ], "_userbio": { "uuid": 141906429, "type": "user", "name": "Mamadou SOW", "followers": 1, "description": "Data Scientist & AI Engineer 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