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とりあえず 39.21GB の GeoTIFF 中身チェック
* Size: 144,808 x 141,467 pixel (およそ 15万x15万ピクセル＝225億ピクセル)
* Origin = (139.460526322999897,35.653509161690003)
* Pixel Size = (0.000000470615000,-0.000000384235000) […
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I'm getting the following error when trying to put a GeoTIFF image on the map page. Although I followed the instructions. Please help me
This repository helps me a lot for my work.
I would like to share this Jupyter Notebook where you can predict your large geotiff to shapefile polygons.
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In About page data tables,
Russell, Tom, Nicholas, Chris, & Bernhofen, Mark. (2023). Annual probability of extreme heat and drought events, derived from Lange et al 2020 [Data set]. Zenodo. https:/…
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Hi, thanks a lot for your work!
I'm new to JS and not sure how to properly use the GeoRasterLayer's pixelValuesToColorFn option.
I want to display transparent zones where the values equal -99.0 …
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I generated 3 test files from the same source file with:
```
gdalwarp -t_srs EPSG:4326 -r med -ts 500 0 -co COMPRESS=LZW -co NUM_THREADS=4 -co TILED=YES -co PREDICTOR=1 dsm.tif out_1.tif
gdalwarp -…
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# COG (Cloud Optimized GeoTIFF) への着手は遅延させる
date: 2022-11-26
status: proposed
## Context
- COG は話題になっている。
- 多数の単写真を閲覧させるシステムで、サーバ側のデータベースを使わせるパターンが多いが、そのやり方では脆弱でありスケールもしにくい。
- 多数の GeoTIFF ファイルか…
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I'm still wondering if the SPLAT data files (*.sdf) are really necessary. Wouldn't it be possible to load a digital elevation model (DEM) into the RAM on the fly just after calculating the geographica…
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There's a few more implementations that I know about that we should add in (and probably are more that I don't know about)
* cog-explorer - pure javascript cog viewer
* geotiff.js - pure javascrip…