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Chris Holden ceholden

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  • Providence, RI
  • 04:42 (UTC -04:00)
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{
"program": {
"name": "cedar",
"version": "0+untagged.211.g56b601e",
"ee": "0.1.182"
},
"submission": {
"submitted": "2019-06-19T15:12:18.270257",
"tile_grid": {
"ul": [
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@ceholden
ceholden / lcmap_pyccd-issue23.ipynb
Created March 27, 2019 18:19
Tracking down USGS-EROS/lcmap_pyccd#23
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@ceholden
ceholden / ne_110m_land.geojson
Last active March 19, 2019 22:40
QGIS Python API issue test Gist
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@ceholden
ceholden / conda_env_gis.yml
Created March 10, 2019 21:07
Conda environment export - GIS stack
name: gis
channels:
- ceholden
- conda-forge
- defaults
dependencies:
- affine=2.2.2=py_0
- altair=2.4.1=py36_0
- asn1crypto=0.24.0=py36_1003
- atk=2.25.90=hb9dd440_1002
@ceholden
ceholden / qgis3.0_gcc4.8_make_fail
Last active March 9, 2018 17:00
QGIS 3.0 compile issue with GCC 4.8
-- The C compiler identification is GNU 4.8.5
-- The CXX compiler identification is GNU 4.8.5
-- Check for working C compiler: /home/ceholden/conda/conda-bld/qgis_1520609983130/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehol/bin/cc
-- Check for working C compiler: /home/ceholden/conda/conda-bld/qgis_1520609983130/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehol/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /home/ceholden/conda/conda-bld/qgis_1520609983130/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_pla
@ceholden
ceholden / environment.yaml
Last active February 23, 2018 13:13
ARD resampling for pyCCD
name: resample
channels:
- conda-forge
dependencies:
# pyccd deps
- numpy
- scipy
- scikit-learn
- click
- click-plugins
@ceholden
ceholden / CCDC_results_to_products.md
Last active May 2, 2017 19:44
LCMAP CCDC results and products

CCDC Results to Products Guide

Results storage

The CCDC algorithm records its results as "attributes" of each time series segment found during each pixel's record. These "attributes" are stored in the original MATLAB code as an array of structures, with each pixel ran having at least one segment or more than one if there was a break detected. As each task running the MATLAB implementation finishes a pixel in a line, the "record of change" (rec_cg) from this pixel is appended to the existing