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Rasterio Python Library Merging R, G, B Bands to Create a GeoReferenced GeoTiff 2 messages
I am attempting to use rasterio to merge 3 bands from Sentinel-2 data, sourced as .JP2 files, into a georeferenced GeoTiff. However, I am running into 2 problems doing this. First of all, here is my c
I am attempting to use rasterio to merge 3 bands from Sentinel-2 data, sourced as .JP2 files, into a georeferenced GeoTiff. However, I am running into 2 problems doing this. First of all, here is my c
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By
nathan.raley@...
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Decimated and windowed read in rasterio 5 messages
(Posted also on gis.stackexchange.com: https://gis.stackexchange.com/questions/353794/decimated-and-windowed-read-in-rasterio ) In my workflow using rasterio, I'd like to read an overview from a raste
(Posted also on gis.stackexchange.com: https://gis.stackexchange.com/questions/353794/decimated-and-windowed-read-in-rasterio ) In my workflow using rasterio, I'd like to read an overview from a raste
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By
umbertofilippo@...
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Any way to ensure cell resolutions stay square? 2 messages
I am resampling a raster to become a different resolution, but it seems like the resolutions are not entirely accurate. Here is the code I have (the code is very standard, taken from the documentation
I am resampling a raster to become a different resolution, but it seems like the resolutions are not entirely accurate. Here is the code I have (the code is very standard, taken from the documentation
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By himat15@...
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Transverse Mercator Complex projection 5 messages
Hi, I have a geotiff with a "Transverse_Mercator_Complex" CRS. Here is the output of the `.crs` property after reading in the tif with rio.read(): The rest of my files have the crs EPSG:32629, so I tr
Hi, I have a geotiff with a "Transverse_Mercator_Complex" CRS. Here is the output of the `.crs` property after reading in the tif with rio.read(): The rest of my files have the crs EPSG:32629, so I tr
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By himat15@...
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Do I need to warp jp2 satellite images for rasterio to manipulate them? 3 messages
I have some .jp2 files that don't have a `.crs` property after I used `rio.open` on those files. I read https://gis.stackexchange.com/a/233417/143989 and after using the `.gcps` property, I was able t
I have some .jp2 files that don't have a `.crs` property after I used `rio.open` on those files. I read https://gis.stackexchange.com/a/233417/143989 and after using the `.gcps` property, I was able t
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By himat15@...
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Same file doesn't work on non-s3 host 2 messages
Dear list, I'm just starting with rasterio (through the marblecutter project), and am stumbling on a strange issue. Everything works fine when I try to load tifs from s3 (I'm testing out with openaeri
Dear list, I'm just starting with rasterio (through the marblecutter project), and am stumbling on a strange issue. Everything works fine when I try to load tifs from s3 (I'm testing out with openaeri
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By
olivier.dalang@...
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Interconverting between pyproj and rasterio CRS objects 7 messages
Hi there! Now that geopandas is using pyproj CRS objects as the default for tracking CRSs in GeoDataFrames, I'm finding myself needing to figure out a way to frequently check identity and interconvert
Hi there! Now that geopandas is using pyproj CRS objects as the default for tracking CRSs in GeoDataFrames, I'm finding myself needing to figure out a way to frequently check identity and interconvert
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By Nick Weir
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Using Python rasterio package to read gif file and world file, re-project to another picture 2 messages
Hello, I want to re-project a radar image (https://radar.weather.gov/Conus/RadarImg/latest_radaronly.gif) which is in NAD83/EPSG4326 to WGS84/Pseudo-Mercator/EPSG3857. There is a world file associated
Hello, I want to re-project a radar image (https://radar.weather.gov/Conus/RadarImg/latest_radaronly.gif) which is in NAD83/EPSG4326 to WGS84/Pseudo-Mercator/EPSG3857. There is a world file associated
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By
gd.zhu@...
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Creating rasterio dataset without IO 4 messages
Hello, The `rasterio.mask.mask` function is great for masking a raster using a polygon, however, I'm hoping to eliminate unnecessary IO and provide `rasterio.mask.mask` with a modified raster instead
Hello, The `rasterio.mask.mask` function is great for masking a raster using a polygon, however, I'm hoping to eliminate unnecessary IO and provide `rasterio.mask.mask` with a modified raster instead
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By
Nic Annau
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Convert gray band from dataset to RGB with rasterio for population density 4 messages
https://gis.stackexchange.com/questions/351614/convert-gray-band-from-dataset-to-rgb-with-rasterio-for-population-density I'm pretty new to GIS so please correct and terminology or logical fallacies:
https://gis.stackexchange.com/questions/351614/convert-gray-band-from-dataset-to-rgb-with-rasterio-for-population-density I'm pretty new to GIS so please correct and terminology or logical fallacies:
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By @pyaw
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Translating/shifting a raster in memory 2 messages
Hi all, I'm trying to apply dx, dy corrections to a DEM raster. This requires shifting the entire raster, and I was wondering if it is possible to do this in rasterio?
Hi all, I'm trying to apply dx, dy corrections to a DEM raster. This requires shifting the entire raster, and I was wondering if it is possible to do this in rasterio?
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By
matas.lauzadis@...
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Using Rasterio with GDAL 2.4.x 5 messages
Hi, I’m trying to determine if it is possible to install Rasterio against GDAL 2.4.x on windows using the Gohlke wheels. When installing rasterio versions 1.0.25 and above, it detects that the GDAL re
Hi, I’m trying to determine if it is possible to install Rasterio against GDAL 2.4.x on windows using the Gohlke wheels. When installing rasterio versions 1.0.25 and above, it detects that the GDAL re
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By Ratcliff, Christina (A&F, Waite Campus)
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Trying to make custom WKT for a non-Earth projection to spatially reference images taken with microscope 2 messages
I'm working with non spatially-referenced images produced from a laser ablation system. Along with the image, the software produces an "align" file of the same name - an xml file that contains the XY
I'm working with non spatially-referenced images produced from a laser ablation system. Along with the image, the software produces an "align" file of the same name - an xml file that contains the XY
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By Ryan Avery
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Unexpected result using rasterio windowed writing - Access window out of range in RasterIO() 2 messages
Hello everybody, this is my first post in this group. It is copied directly from my question on gis.stackexchange.com in the hope I can receive a feedback to solve (or understand) my problem. The ques
Hello everybody, this is my first post in this group. It is copied directly from my question on gis.stackexchange.com in the hope I can receive a feedback to solve (or understand) my problem. The ques
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By
umbertofilippo@...
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Memory error, rasterio merge 2 messages
Hello everyone, I tried to merge/stitch my 1000 geotif images, each of around 4gb using rasterio. files = glob.glob('*.tif') src_files = [] for fi in files: src = rasterio.open(fi) src_files.append(sr
Hello everyone, I tried to merge/stitch my 1000 geotif images, each of around 4gb using rasterio. files = glob.glob('*.tif') src_files = [] for fi in files: src = rasterio.open(fi) src_files.append(sr
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By Simon
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Can Rasterio generate a geoTIFF from a matrix? 2 messages
Hi, I would like to create geoTIFF overlays for RF propagation. Does Rasterio allow users to generate geoTIFF files from a matrix of values? If that capability does not currently exist can I try contr
Hi, I would like to create geoTIFF overlays for RF propagation. Does Rasterio allow users to generate geoTIFF files from a matrix of values? If that capability does not currently exist can I try contr
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By
Peter Oelslager
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window from_bounds behaviour 4 messages
Hi all: first off, kudos to the rasterio project, very well done! Using 1.1.2 I'm getting some weird behaviour when trying to create a window from bounding coordinates. >>> from rasterio.windows impor
Hi all: first off, kudos to the rasterio project, very well done! Using 1.1.2 I'm getting some weird behaviour when trying to create a window from bounding coordinates. >>> from rasterio.windows impor
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By Tom Kralidis
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need help installing rasterio with WebP 5 messages
I am using Ubuntu with Anaconda. I would like to install rasterio with WebP. Help would be greatly appreciated on how to do this, especially some example commands. Thanks, Tom
I am using Ubuntu with Anaconda. I would like to install rasterio with WebP. Help would be greatly appreciated on how to do this, especially some example commands. Thanks, Tom
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By tgertin@...
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Reading NetCDF file as inMemoryFile 8 messages
I'm seeking some advice here, I'm trying to reduce the memory/disk usage of one of my script where I try to translate a netcdf file to COG. Ideally I'd love not to save any file to disk. The problem I
I'm seeking some advice here, I'm trying to reduce the memory/disk usage of one of my script where I try to translate a netcdf file to COG. Ideally I'd love not to save any file to disk. The problem I
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By vincent.sarago@...
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Define invalid regions of VRT file in a way that allows windowing 2 messages
Hi all, I'm using a VRT file to represent a bunch of individual map tiles as one big image (following the help of Dion Haefner via this list - thanks again!). I noticed that some of the data is invali
Hi all, I'm using a VRT file to represent a bunch of individual map tiles as one big image (following the help of Dion Haefner via this list - thanks again!). I noticed that some of the data is invali
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By
rasterio@...
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