The Computational Lab for Advanced Water Resources Informatics and Modeling https://clawiki.isnew.info/ 2026-04-21T19:09:00+00:00 https://clawiki.isnew.info/ https://clawiki.isnew.info/_media/wiki/logo.png text/html 2026-03-11T01:27:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/start?rev=1773192471&do=diff Welcome to CLAWRIM Wiki The Computational Lab for Advanced Water Resources Informatics and Modeling (CLAWRIM) is Dr. Huidae Cho's research group in the Department of Civil Engineering at New Mexico State University (NMSU). Their research focuses on the broad applications of Geographic Information Systems (GIS) and computational methods to water resources informatics and modeling. They use this wiki site to share project information and document their research for internal collaboration. Check <… text/html 2025-06-01T13:27:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/reports/start?rev=1748784442&do=diff Reports * [NM WRRI Procedural and Editorial Guidelines for Principal Investigators] (October 2020) (link) NMDOT CAMP Workspace * [New Mexico Statewide Hydrologic-Hydraulic Modeling for Culvert Capacity Analysis (Cho et al., 2025)] (Submitted on May 31, 2025) (source) USGS WRRA 104b NM drought vulnerability Workspace * [Progress Report - New Mexico Statewide Drought Vulnerability Analysis Under Future Climate Change Scenarios Using a Physically-Based Coupled Model (Cho and Azzam, 202… text/html 2024-08-04T05:06:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/efficient_longest_flow_path_algorithm?rev=1722747968&do=diff Efficient longest flow path algorithm Workspace r.accumulate \[ \def\LFP{\overrightarrow{\text{LFP}}} \def\FP{\overrightarrow{\text{FP}}} \def\FL{\text{FL}} \def\DFL{\text{DFL}} \def\UFL{\text{UFL}} \def\LFL{\text{LFL}} \] A flow path $\FP_i$ is the watercourse between a pair of two points $i$ within the watershed and the longest flow path $\LFP$ is defined as \[ \LFP\in\left\{\FP_i\;:\;\left|\FP_i\right|\geq\left|\FP_j\right|\;\forall i\neq j\right\}. \] The longest flow path plays an… text/html 2024-08-04T05:06:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/open_source_canopy_classification?rev=1722747968&do=diff Open source canopy classification Workspace [Downtown Atlanta, GA classified] This project is parallel research to the GFC canopy assessment by Owen Smith for Dr. Cho's GISC 4903 - Special Topics in GIS . Its focus is on creating an open source canopy classification system designed specifically to utilize NAIP imagery within an efficient Python module built on Scikit-learn, GDAL, and text/html 2024-08-04T04:12:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/christopher_pugel?rev=1722744743&do=diff Christopher Pugel Environmental Spatial Analysis Student at the University of North Georgia Contact * Email: <cbpuge3844@ung.edu> * Phone: 678-468-5907 Education University of North Georgia * B.S., Biology University of North Georgia Minor: Psychology December 2019 * Environmental Science Certificate December 2019 * Fundamentals of Geospatial Technology Certificate December 2019 text/html 2024-08-04T04:12:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/owen_smith?rev=1722744743&do=diff Owen Smith Environmental Spatial Analysis Student at the University of North Georgia Contact * Email: <ocsmit7654@ung.edu> * GitHub * Portfolio * Portfolio (broken) Education University of North Georgia * Currently enrolled as a B.S. undergraduate student in the Institute for Environmental & Spatial Analysis at the University of North Georgia. Current projects * text/html 2024-08-04T05:26:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/gfc_canopy_assessment?rev=1722749179&do=diff GFC Canopy assessment Workspace This project is sponsored by the Georgia Forestry Commission (GFC). The project aims to assess statewide tree canopy coverage using the National Agriculture Imagery Program (NAIP) imagery and machine-learning software. It is a follow-up project to the 2015 statewide canopy assessment project conducted by UNG faculty and students in 2016. We will assess 2009 and 2019 statewide tree canopy and determine canopy changes from 2009 to 2019. text/html 2024-08-19T02:51:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/abdullah_azzam?rev=1724035894&do=diff Abdullah Azzam Civil Engineering Graduate Student at New Mexico State University Contact * Email: <abdazzam@nmsu.edu> * GitHub: <https://github.com/mabdazzam> Education * Ph.D. Student, Civil Engineering, New Mexico State University, Spring 2024-Present Projects students text/html 2024-08-04T05:13:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/baokun_li?rev=1722748431&do=diff Baokun Li Computer Science Graduate Student at New Mexico State University Contact * GitHub: <https://github.com/asiadataminer> Education * M.S. Student, Computer Science, New Mexico State University, 2022-2024 Past projects * hydrologic_forecasting students text/html 2024-08-19T02:52:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/c_template?rev=1724035967&do=diff NAME Civil Engineering Graduate Student at New Mexico State University Contact * Email: <USERNAME@nmsu.edu> * GitHub: <https://github.com/USERNAME> Education * M.S. or Ph.D. Student, Civil Engineering, New Mexico State University, SEMESTER YEAR-Present Projects students text/html 2024-11-26T05:49:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/hari_shreesh?rev=1732600195&do=diff Hari Shreesh Civil Engineering Graduate Student at New Mexico State University Contact * Email: <shreeshh@nmsu.edu> * GitHub: <https://github.com/hshreesh> Education * M.S. Student, Civil Engineering, New Mexico State University, Fall 2024-Present Projects students text/html 2024-08-04T04:12:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/jennifer_mccollum?rev=1722744743&do=diff Jennifer McCollum Environmental Spatial Analysis Student at the University of North Georgia I am interested in sustainability and the built environment. Creating a balance between built and natural systems in urban development to reduce carbon emissions and to maintain a healthy ecosystem using geospatial technology. text/html 2025-01-24T04:09:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/madan_pokhrel?rev=1737691750&do=diff Madan Pokhrel Civil Engineering Graduate Student at New Mexico State University Contact * Email: <mpokhrel@nmsu.edu> * GitHub: <https://github.com/pokhrelmadan> Education * Ph.D. Student, Civil Engineering, New Mexico State University, SEMESTER YEAR-Present Projects students text/html 2024-08-19T02:52:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/nelson_kandel?rev=1724035927&do=diff Nelson Kandel Civil Engineering Graduate Student at New Mexico State University Contact * Email: <kandeln@nmsu.edu> * GitHub: <https://github.com/KandelN> Education * M.S. Student, Civil Engineering, New Mexico State University, Fall 2024-Present Projects students text/html 2024-08-19T02:51:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/s.m._asaduzzaman_reshad?rev=1724035905&do=diff S.M. Asaduzzaman Reshad Civil Engineering Graduate Student at New Mexico State University Contact * Email: <sreshad@nmsu.edu> * GitHub: <https://github.com/sreshad> Education * M.S. Student, Civil Engineering, New Mexico State University, Fall 2023-Present Projects students text/html 2024-08-04T04:12:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/tyler_henderson?rev=1722744743&do=diff Tyler Henderson Environmental Spatial Analysis Student at the University of North Georgia Contact * contact 1 * contact 2 Education University of North Georgia * Currently enrolled as a B.S. undergraduate student in the Institute for Environmental & Spatial Analysis at the University of North Georgia. Current projects text/html 2024-08-19T02:51:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/ujjwal_marasini?rev=1724035883&do=diff Ujjwal Marasini Civil Engineering Graduate Student at New Mexico State University Contact * Email: <um@nmsu.edu> * GitHub: <https://github.com/UjjwalMarasini> Education * Ph.D. Student, Civil Engineering, New Mexico State University, Fall 2024-Present Projects students text/html 2024-08-04T04:12:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/lab_members/zachary_pilgrim?rev=1722744743&do=diff Zachary Pilgrim Environmental Spatial Analysis Student at the University of North Georgia Contact * Email: <ztpilg3029@ung.edu> Education University of North Georgia * Currently enrolled as a B.S. undergraduate student in the Institute for Environmental & Spatial Analysis at the University of North Georgia. Current projects * Georgia Forestry Commission Statewide Canopy Assessment students text/html 2024-08-04T05:06:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/ung_stormwater_modeling?rev=1722747968&do=diff UNG stormwater modeling Workspace This project is sponsored by IESA. The walkway behind the Science, Engineering & Technology building in the UNG Gainesville campus suffers from flooding from stormwater whenever there is a heavy rainfall event. This project aims to address flooding issues around this building. We will analyze the vulnerability of the stormwater drainage system in the campus to storm events and predict the highest frequency of storm events (i.e., most often, but smallest rai… text/html 2024-08-04T05:06:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/software/canopy/start?rev=1722747968&do=diff CanoPy CanoPy GitHub repository CanoPy is the Python module for the Georgia Canopy Analysis 2009 project sponsored by the Georgia Forestry Commission (GFC). To learn how to use this module, please read the CanoPy user manual and CanoPy tutorial. For technical details, refer to the CanoPy technical manual. Introduction We developed this module to conduct the Georgia statewide canopy analysis study using the 2009 text/html 2024-08-04T04:43:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/software/canopy/technical_manual?rev=1722746586&do=diff CanoPy technical manual CanoPy is the Python module for the Georgia Canopy Analysis 2009 project sponsored by the Georgia Forestry Commission (GFC). For further information about this project, please refer to the CanoPy page. This document outlines the uses and methodology of the functions contained within the CanoPy module. To learn how to use this module, please read the text/html 2024-08-04T04:12:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/conus-scale_longest_flow_path_algorithm?rev=1722744737&do=diff CONUS-scale longest flow path algorithm projects text/html 2024-08-04T04:28:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/doe_keylogic_pareto?rev=1722745723&do=diff DOE KeyLogic PARETO Workspace DOE NETL PARETO through KeyLogic 2023-2024 projects text/html 2024-08-04T04:12:18+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/efficient_delineation_of_a_large_number_of_watersheds?rev=1722744738&do=diff Efficient delineation of a large number of subwatersheds This project aims to develop and implement an efficient algorithm for delineating a large number of watersheds. It will deliver an open-source hydrology tool. MESHED projects text/html 2024-08-04T04:12:18+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/fast_flow_accumulation?rev=1722744738&do=diff Fast flow accumulation This project will improve the speed of flow accumulation. MEFA Preliminary results * Systems * Linux 4.14.39 with SSD and 16GB RAM on Yoga 370 * ArcGIS on UNG Windows with SSD and 32GB RAM * Data: Texas drain raster from text/html 2025-05-09T18:54:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/kict_levee_displacement_detection?rev=1746816848&do=diff KICT levee displacement detection Workspace projects madan_pokhrel text/html 2025-01-24T04:09:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nmdot_camp?rev=1737691777&do=diff NMDOT CAMP Workspace NMDOT Culvert Asset Management Program (CAMP) projects s.m._asaduzzaman_reshad nelson_kandel madan_pokhrel text/html 2025-01-08T21:34:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nmed_pwrc_permian_basin_fate_and_transport_modeling?rev=1736372091&do=diff NMED PWRC Permian Basin fate and transport modeling Workspace New Mexico Produced Water Research Consortium (NMPWRC) Award 2024-2025 projects ujjwal_marasini text/html 2024-11-19T04:45:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nmwrri_global_curve_number_dataset?rev=1731991520&do=diff NMWRRI Global curve number dataset Workspace NM WRRI Student Water Research Grant projects abdullah_azzam text/html 2024-11-19T04:45:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nmwrri_nm_groundwater_recharge_forecasting?rev=1731991520&do=diff NMWRRI NM groundwater recharge forecasting Workspace NM WRRI Student Water Research Grant projects s.m._asaduzzaman_reshad text/html 2024-11-19T04:45:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nmwrri_nm_snow_water_equivalent_forecasting?rev=1731991520&do=diff NMWRRI NM snow water equivalent forecasting Workspace NM WRRI Student Water Research Grant projects ujjwal_marasini text/html 2025-01-24T04:01:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nmwrri_taap?rev=1737691274&do=diff NMWRRI TAAP Workspace Transboundary Aquifer Assessment Program projects abdullah_azzam text/html 2024-08-19T02:04:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nsf_dises_northern_nm_water_availability?rev=1724033086&do=diff NSF DISES Northern NM water availability Workspace NSF Award 2308358 2023-2027 projects hari_shreesh text/html 2026-02-20T15:12:30+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/nsf_pose_grass?rev=1771600350&do=diff NSF POSE GRASS Workspace NSF Award 2303651 2023-2025 projects mahesh_maddineni nelson_kandel text/html 2024-08-04T04:28:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/rincon_arroyo_hec-ras_2d_modeling?rev=1722745723&do=diff Rincon Arroyo HEC-RAS 2D modeling Workspace This is the objective function surface of an unsteady 2D HEC-RAS model that minimizes the volume error and maximizes the NSE by trying 10,000 different combinations of the curve number and Manning’s n. That best model (still with a 5.75% volume error) is very hard to find on a relatively flat valley. Calibrating the RAS parameters for an arid region like southern New Mexico is not easy at all without much flow data. text/html 2024-08-16T04:26:57+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/start?rev=1723782417&do=diff Projects <script type="text/javascript"> catlist_baseurl = "https://clawiki.isnew.info/"; catlist_basescript = "doku.php"; catlist_useslash = 1; catlist_userewrite = 1; catlist_sepchar = "_"; catlist_deaccent = 1; catlist_pagename_sanitize = 1; </script><ul class="catlist-nslist" ><li class="catlist-page">NSF POSE GRASS</li><li class="catlist-page">USDA AFRI RAWCS</li><li class="catlist-ns"><strong class="li catlist-nshead">Reports</strong><ul class="catlist-nslist"></ul></li><li class="catlist… text/html 2024-08-04T04:28:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/topographic_index_enhanced_with_soil_moisture?rev=1722745724&do=diff Topographic index enhanced with soil moisture Workspace Abstract from the 25th UNG Research Conference projects text/html 2024-08-04T04:28:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/traffic_simulation?rev=1722745724&do=diff Traffic simulation Workspace GitHub repository Demo for 100 cars per day projects text/html 2025-06-02T18:47:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/usda_afri_rawcs?rev=1748890076&do=diff USDA AFRI RAWCS Workspace projects madan_pokhrel text/html 2024-08-19T01:55:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/usgs_wrra_104b_nm_drought_vulnerability?rev=1724032532&do=diff USGS WRRA 104b NM drought vulnerability Workspace USGS WRRA 104b Award NM_2023_Cho 2023-2024, NM WRRI Award 2024-2025 projects abdullah_azzam text/html 2024-08-04T04:28:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/projects/water_balance_analysis_for_seoul?rev=1722745724&do=diff Water balance analysis for Seoul Workspace projects text/html 2024-08-04T04:48:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/software/canopy/tutorial?rev=1722746922&do=diff CanoPy tutorial CanoPy is the Python module for the Georgia Canopy Analysis 2009 project sponsored by the Georgia Forestry Commission (GFC). For further information about this project, please refer to the CanoPy page. This document explains detail steps for assessing canopy using the CanoPy module and a provided sample data set. To learn more about this module, please read the text/html 2024-08-04T04:43:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://clawiki.isnew.info/software/canopy/user_manual?rev=1722746586&do=diff CanoPy user manual CanoPy is the Python module for the Georgia Canopy Analysis 2009 project sponsored by the Georgia Forestry Commission (GFC). For further information about this project, please refer to the CanoPy page. This document explains how to use the CanoPy module. For technical details, please read the CanoPy technical manual. Also refer to the CanoPy tutorial. Authors