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start [2021-06-08 11:02 am]
hcho
start [2021-11-08 12:35 pm] (current)
hcho
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 ===== Current projects ===== ===== Current projects =====
  
-  * [[https://trac.osgeo.org/grass/wiki/GSoC/2021/RasterParallelization|Google Summer of Code 2021 Parallelization of existing modules for GRASS GIS]] +  * [[Impacts of deforestation on water resources in the Lake Lanier watershed]]
-  * [[https://github.com/HuidaeCho/projpicker/|ProjPicker]] +
-  * [[Water balance analysis for Seoul]]+
   * [[Fast flow accumulation]]   * [[Fast flow accumulation]]
   * [[Efficient delineation of a large number of subwatersheds]]   * [[Efficient delineation of a large number of subwatersheds]]
-  * [[GFC canopy assessment]] 
-    * Funded by [[https://gatrees.org/|the Georgia Forestry Commission]] 
-    * [[gfc_canopy_assessment:canopy_change_2009-2019|Phase 2]] by [[Owen Smith]] 
  
 ===== Projects on hold ===== ===== Projects on hold =====
  
   * [[UNG stormwater modeling]] by [[Christopher Pugel]]   * [[UNG stormwater modeling]] by [[Christopher Pugel]]
-    * Idea proposed by [[Huidae Cho]], but put on hold because of a lack of budget+    * Idea proposed by [[Huidae Cho]]/*, but put on hold because of a lack of budget*/
   * [[Topographic index enhanced with soil moisture]]   * [[Topographic index enhanced with soil moisture]]
     * A special topic in GIS for spring 2020     * A special topic in GIS for spring 2020
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 ===== Past projects ===== ===== Past projects =====
  
 +  * [[Water balance analysis for Seoul]]
 +  * [[https://trac.osgeo.org/grass/wiki/GSoC/2021/RasterParallelization|Google Summer of Code 2021 Parallelization of existing modules for GRASS GIS]]
 +    * Funded by [[https://summerofcode.withgoogle.com/|Google]]
 +  * [[https://github.com/HuidaeCho/projpicker|ProjPicker]]: Spatial query of coordinate reference systems
 +    * Funded by [[https://ung.edu/iesa/|IESA]]
   * [[Efficient longest flow path algorithm]]   * [[Efficient longest flow path algorithm]]
   * [[GFC canopy assessment]]   * [[GFC canopy assessment]]
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     * [[gfc_canopy_assessment:canopy_analysis_2009|Phase 1]] by [[Owen Smith]] and [[Jennifer McCollum]]     * [[gfc_canopy_assessment:canopy_analysis_2009|Phase 1]] by [[Owen Smith]] and [[Jennifer McCollum]]
     * [[gfc_canopy_assessment:canopy_analysis_2019|Phase 1.5]] by [[Owen Smith]]     * [[gfc_canopy_assessment:canopy_analysis_2019|Phase 1.5]] by [[Owen Smith]]
 +    * [[gfc_canopy_assessment:canopy_change_2009-2019|Phase 2]] by [[Owen Smith]]
   * [[Open source canopy classification]] by [[Owen Smith]]   * [[Open source canopy classification]] by [[Owen Smith]]
     * A special topic in GIS for spring 2020     * A special topic in GIS for spring 2020
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 ===== Software ===== ===== Software =====
  
 +  * [[https://github.com/HuidaeCho/getosm|GetOSM]]: OpenStreetMap tile downloader
 +  * [[https://github.com/HuidaeCho/projpicker|ProjPicker]]: Spatial query of coordinate reference systems
   * [[https://grass.osgeo.org/grass78/manuals/addons/r.accumulate.html|r.accumulate]]: An efficient flow accumulation addon for [[https://grass.osgeo.org|GRASS GIS]]   * [[https://grass.osgeo.org/grass78/manuals/addons/r.accumulate.html|r.accumulate]]: An efficient flow accumulation addon for [[https://grass.osgeo.org|GRASS GIS]]
   * [[https://app.isnew.info/covid-19|Coronavirus Disease 2019 (COVID-19 or 2019-nCoV) Cases]]   * [[https://app.isnew.info/covid-19|Coronavirus Disease 2019 (COVID-19 or 2019-nCoV) Cases]]
   * [[https://github.com/ocsmit/canoclass|CanoClass]]: An open-source Python module for canopy classification using [[https://scikit-learn.org|scikit-learn]]   * [[https://github.com/ocsmit/canoclass|CanoClass]]: An open-source Python module for canopy classification using [[https://scikit-learn.org|scikit-learn]]
   * [[CanoPy:]]: A Python module for canopy classification using [[https://www.textronsystems.com/products/feature-analyst|Feature Analyst]]   * [[CanoPy:]]: A Python module for canopy classification using [[https://www.textronsystems.com/products/feature-analyst|Feature Analyst]]
 +  * [[https://github.com/HuidaeCho/digip|Digip]]: A digital image processing Python module
   * [[https://aforas.isnew.info|The Automated Floodway Optimizer for HEC-RAS (AFORAS)]]   * [[https://aforas.isnew.info|The Automated Floodway Optimizer for HEC-RAS (AFORAS)]]
   * [[https://idea.isnew.info/ispso.html|Isolated-Speciation-based Particle Swarm Optimization (ISPSO)]]   * [[https://idea.isnew.info/ispso.html|Isolated-Speciation-based Particle Swarm Optimization (ISPSO)]]
   * [[http://txmod.isnew.info|The Web-based Hydrologic Modeling System (WHydroMod) v0.1 for Texas]]   * [[http://txmod.isnew.info|The Web-based Hydrologic Modeling System (WHydroMod) v0.1 for Texas]]
-  * [[http://letitrain.info|Let-It-Rain A Poisson Cluster Stochastic Rainfall Generator]]+  * [[http://letitrain.info|Let-It-Rain]]: A Poisson Cluster Stochastic Rainfall Generator
   * [[https://grass.osgeo.org|GRASS GIS]] for MS Windows   * [[https://grass.osgeo.org|GRASS GIS]] for MS Windows
     * [[https://idea.isnew.info/how-to-cross-compile-grass-gis-for-ms-windows.html#latest-daily-build|Latest daily build for advanced users]]     * [[https://idea.isnew.info/how-to-cross-compile-grass-gis-for-ms-windows.html#latest-daily-build|Latest daily build for advanced users]]
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 ===== Manuscripts in preparation ===== ===== Manuscripts in preparation =====
  
-  * Owen Smith, Huidae Cho. //__An Open-Source Canopy Classification System Using Machine-Learning Techniques Within a Python Framework.__// [[https://www.journals.elsevier.com/environmental-modelling-and-software/|Environmental Modelling & Software]]. SCIE, 2019 Impact Factor 4.807. 
   * Huidae Cho, Owen Smith. //__Quantifying Decade Canopy Change for the State of Georgia Utilizing NAIP Imagery from 2009--2019.__// [[https://academic.oup.com/forestry|Forestry]]. SCIE, 2019 Impact Factor 2.293 (too low, maybe [[journals#remote sensing|a remote sensing journal]]?).   * Huidae Cho, Owen Smith. //__Quantifying Decade Canopy Change for the State of Georgia Utilizing NAIP Imagery from 2009--2019.__// [[https://academic.oup.com/forestry|Forestry]]. SCIE, 2019 Impact Factor 2.293 (too low, maybe [[journals#remote sensing|a remote sensing journal]]?).
  
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 ===== Recent publications ===== ===== Recent publications =====
  
 +  * Owen Smith, Huidae Cho*, August 2021. //__An Open-Source Canopy Classification System Using Machine-Learning Techniques Within a Python Framework.__// The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, XLVI-4/W2-2021, 175-182. [[https://doi.org/10.5194/isprs-archives-XLVI-4-W2-2021-175-2021|doi:10.5194/isprs-archives-XLVI-4-W2-2021-175-2021]].
   * Huidae Cho, September 2020. //__A Recursive Algorithm for Calculating the Longest Flow Path and Its Iterative Implementation.__// [[https://www.journals.elsevier.com/environmental-modelling-and-software/|Environmental Modelling & Software]] 131, 104774. [[https://doi.org/10.1016/j.envsoft.2020.104774|10.1016/j.envsoft.2020.104774]]. SCIE, 2019 Impact Factor 4.807, [[https://idea.isnew.info/publications/A%20recursive%20algorithm%20for%20calculating%20the%20longest%20flow%20path%20and%20its%20iterative%20implementation.pdf|Author's Version]].   * Huidae Cho, September 2020. //__A Recursive Algorithm for Calculating the Longest Flow Path and Its Iterative Implementation.__// [[https://www.journals.elsevier.com/environmental-modelling-and-software/|Environmental Modelling & Software]] 131, 104774. [[https://doi.org/10.1016/j.envsoft.2020.104774|10.1016/j.envsoft.2020.104774]]. SCIE, 2019 Impact Factor 4.807, [[https://idea.isnew.info/publications/A%20recursive%20algorithm%20for%20calculating%20the%20longest%20flow%20path%20and%20its%20iterative%20implementation.pdf|Author's Version]].
   * Huidae Cho, Jeongha Park, Dongkyun Kim, March 2019. //__Evaluation of Four GLUE Likelihood Measures and Behavior of Large Parameter Samples in ISPSO-GLUE for TOPMODEL.__// [[https://www.mdpi.com/journal/water|Water]] 11 (3), 447. [[https://doi.org/10.3390/w11030447|doi:10.3390/w11030447]]. SCIE, 2019 Impact Factor 2.544.   * Huidae Cho, Jeongha Park, Dongkyun Kim, March 2019. //__Evaluation of Four GLUE Likelihood Measures and Behavior of Large Parameter Samples in ISPSO-GLUE for TOPMODEL.__// [[https://www.mdpi.com/journal/water|Water]] 11 (3), 447. [[https://doi.org/10.3390/w11030447|doi:10.3390/w11030447]]. SCIE, 2019 Impact Factor 2.544.
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 ===== Recent presentations ===== ===== Recent presentations =====
  
 +  * Owen Smith, Huidae Cho, September 30, 2021. //__[[https://callforpapers.2021.foss4g.org/foss4g2021/talk/ZAXQUS/|CanoClass: Creation of an Open Framework for Tree Canopy Monitoring]].__// Free and Open Source Software for Geospatial (FOSS4G) 2021 Conference. The Open Source Geospatial Foundation (OSGeo). Online.
 +  * Vaclav Petras, Veronica Andreo, Martin Landa, Anna Petrasova, Guido Riembauer, Maris Nartiss, Moritz Lennert, Markus Metz, Stefan Blumentrath, Huidae Cho, Markus Neteler, September 29, 2021. //__[[https://wenzeslaus.github.io/grass-gis-talks/foss4g2021.html|State of GRASS GIS: The Dawn of a New Era]].__// Free and Open Source Software for Geospatial (FOSS4G) 2021 Conference. The Open Source Geospatial Foundation (OSGeo). Online.
   * Huidae Cho, Aboalhasan Fathabadi, Seyed Morteza Seyedian, Bahram Choubin, March 22–23, 2021. //__Uncertainty Estimation in Hydrologic Modeling Using Bayesian Model Averaging Within the GLUE Framework.__// 2021 Georgia Water Resources Conference (GWRC). Online.   * Huidae Cho, Aboalhasan Fathabadi, Seyed Morteza Seyedian, Bahram Choubin, March 22–23, 2021. //__Uncertainty Estimation in Hydrologic Modeling Using Bayesian Model Averaging Within the GLUE Framework.__// 2021 Georgia Water Resources Conference (GWRC). Online.
   * Huidae Cho, February 7, 2021. //__[[https://fosdem.org/2021/schedule/event/raccumulate/|r.accumulate: Efficient Computation of Hydrologic Parameters in GRASS—Improving the Performance of Geospatial Computation for Web-based Hydrologic Modeling]].__// Free and Open Source Software Developers’ European Meeting (FOSDEM) 2021. Online.   * Huidae Cho, February 7, 2021. //__[[https://fosdem.org/2021/schedule/event/raccumulate/|r.accumulate: Efficient Computation of Hydrologic Parameters in GRASS—Improving the Performance of Geospatial Computation for Web-based Hydrologic Modeling]].__// Free and Open Source Software Developers’ European Meeting (FOSDEM) 2021. Online.
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   * Tyler Henderson, Huidae Cho, March 13, 2020. //__[[https://digitalcommons.northgeorgia.edu/ngresearchconf/2020/gis/4/|Expansion of Topographic Wetness Index to Include Remotely Sensed Soil Data]].__// University of North Georgia 25th Annual Research Conference (ARC). Online.   * Tyler Henderson, Huidae Cho, March 13, 2020. //__[[https://digitalcommons.northgeorgia.edu/ngresearchconf/2020/gis/4/|Expansion of Topographic Wetness Index to Include Remotely Sensed Soil Data]].__// University of North Georgia 25th Annual Research Conference (ARC). Online.
   * Huidae Cho, April 16, 2019. //__Revisiting the Longest Flow Path Algorithm.__// 2019 Georgia Water Resources Conference (GWRC). University of Georgia. Athens, GA.   * Huidae Cho, April 16, 2019. //__Revisiting the Longest Flow Path Algorithm.__// 2019 Georgia Water Resources Conference (GWRC). University of Georgia. Athens, GA.
 +
 +===== Recent workshops =====
 +
 +  * Huidae Cho, September 28, 2021. //__[[https://workshop.isnew.info/foss4g-2021-r.topmodel/|Physically-Based Hydrologic Modeling Using GRASS GIS r.topmodel]].__// Free and Open Source Software for Geospatial (FOSS4G) 2021 Conference. The Open Source Geospatial Foundation (OSGeo). Online.
  
 ===== Other resources ===== ===== Other resources =====
start.1623164533.txt.gz · Last modified: 2021-06-08 11:02 am by hcho