Categories - Natural Resources
Sub Categories
- Ecotoxicology - 2 projects
- Air Quality - 36 projects
- Water Supply and Quality - 87 projects
- Soil and Land - 72 projects
Topics
soil-survey, pedometrics, wastewater, air-quality-data, digital-soil-mapping, landscape-ecology, stormwater, climers, openair, pedology, heatmap, gef, drought-indices, aqi, brazil, toxicology, nasis, soil-respiration, integrated-modelling, airquality, covid-19, landscape-metrics, eda, s4ss, epanet, soil-mapping, air-pollution-levels, ncss, groundwater-recharge, water-management, landslides-detection, k-means, ow, airmonitoring, aqs, geomatics, global-database, san-francisco-bay, conservation-international, merging-algorithms, object-based-image-analysis, optical-satellite-imagery, rsgislib, idaes-pse, watertap, ogr, openfluid-framework, simulators, geotechnical-engineering, pygef, advection, ensemble-prediction, rainfall-prediction, usepa, land-degradation, rprogramming, ldn, natural-climate-solutions, r03, unccd, water-distribution, bcgov-csnr, groundwater-data, environmental-data-retrieval, defra, automated-river-analysis, datamart, spectral-unmixing, human-health-assessment, aem, aquatic, estuaries, nutrients, phytoplankton, sediment, preprocess, read, sm, neutral-landscape-model, geomorphometry, suitability-analysis, acquisition, extract-data, smap-data, soil-moisture-sensor, intensity-analysis, land-use-and-land-cover-change, luc-maps, lulc, waterbalance, waterflux, deep-percolation, land-change-analysis, drought, drought-index, sgi, spei, spi, nodemcu, plantower, pm10, pms5003, pms5003st, earth-sciences, pse, gis-based, soil-erosion, surface-runoff, nhd, civic-apps-team, stochastic-processes, grass, awsm, classification-algorithm, hyperspectral-image-classification, open-surface-mining, surface-mining-activities, radiometric-temperatures, source-energy-balance, cigarettes, code-for-america, openoakland, west-oakland, accumulation, hydrological, water-security, emissions-model, swmm, swmm5, big-earth-data, eo-datacubes, image-time-series, planetary-computer, satellite-image-time-series, stac-api, stac-catalog, wepp, water-distribution-networks, kssl, soilweb, matilda, melt, spotpy, air-quality-monitor, airly, macos-menubar, poland, sensor-station, smog, field-campaigns, frm4sm, in-situ, ismn, qa4sm, canairio-firmware, firmware, terrain, water-monitoring, 2019, abwasser, datenmanagement, gep, kanalfernsehen, kataster, kek, leitungskataster, qgep, sewerpipe, sia405, openaq, openaq-api, openaq-data, MODFLOW, imod, iot-device, ncss-tech, water-models, aqhi, aqhi-canada, cesi, naps, process-flow-diagram, seasonal-calendar, landtrendr, goal programming, mathematical programming, model predictive control, multi-objective optimization, reservoir management, stochastic optimization, water resource management, air-pollutants, air-quality-measurements, cetesb, rio-de-janeiro, sao-paulo, hbv, hbv-model, ensembles, global-sensitivity-analysis, non-intrusive, parameter-estimation, uncertainty-quantification, bias, algal-bloom, meris, olci, air-quality-api, air-quality-index, aqi-readings, waqi, airbase, 1d-cnn, conference, hyperspectral-data, publication, publication-code, soil-texture-classification, aquatic-science, lake, mixing, stratification, aguaclara, water-treatment, epanet-matlab-toolkit, hydrographs, well-hydrograph, teksi, vsa-dss, vsa-kek, werkinformationen, bcgov, frequency-analysis, hydat, summary-statistics, water-quality-data, citizenscience, opensensemap, cropland, fields, pytorch-lightning, food-security, soils-revealed, gsflow, pygsflow, spatio-temporal-modeling, statistical-models, sapper, sensor-community, groundwater-level, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, ensemble-methods,
Projects
Contributors
kurceliana kurceliana@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
epanet, water, water-distribution-networks, hydraulics
Kenny Wong Wong.Kenny@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
ow
Hugh Graham hugh.a.graham@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
spatiotemporal-asset-catalog, stac, earth-observation, rspatial
Jadey Ryan jryan@agr.wa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
Viktor VN vannieuwenhuize.viktor@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
advection, ensemble-prediction, forecast-verification, hydrology, nowcasting, optical-flow, precipitation, rainfall, rainfall-prediction, stochastic-processes and 2 more
FelixE91 ferdman@meteo.be
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
advection, ensemble-prediction, forecast-verification, hydrology, nowcasting, optical-flow, precipitation, rainfall, rainfall-prediction, stochastic-processes and 2 more
Janneke Pouwels janneke.pouwels@deltares.nl
OST Projects: 1
Categories: Hydrosphere, Natural Resources
Sub Categories: Freshwater and Hydrology, Water Supply
Topics:
MODFLOW, groundwater, imod
Weather-Matt matthew.roark@slu.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
air-quality, emissions-model
Padilla Julie.Padilla@seattle.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
usgs
Simon Oliver simon.oliver@ga.gov.au
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
gdal
angelmons amonsalve@uidaho.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
Allison Pfeiffer pfeif@uw.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
pankajiitkgp pankajmkd@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
jeandavidt jeandavidt@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater
andreia3aral andreia3aral@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater
hswerdfe howard.swerdfeger@canada.ca
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater
Doug Manuel doug.manuel@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater, cchs, opensci and 1 more
Warsame Yusuf wyusu068@uottawa.ca
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater, cchs, opensci and 1 more
NielsNicolai nicolai.niels@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater
Tim de Jager tdejager89@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
conda, conda-environment, conda-packages, package-management, package-manager-tool, python-virtual-environment, hydrology, water-management, water-resources
Meg Grasse meggrasse@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
ord, water
Kenneth Bowen kebowen730@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
geoscience, holoviz, earth-data, earth-science, environmental-simulation, geographic, hydrology, bokeh, colorcet, colormaps and 12 more
Przemysław Dąbek przemyslaw.dabek@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
javascript-framework, nest, nestjs, nodejs-framework, typescript-framework, websockets
Takayuki Matsubara takayuki.1229@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
activejob, activerecord, mvc, code-formatter, rubocop, static-code-analysis, rspec, crash-reporting, ember, error-monitoring and 12 more
David Wong wong.david-c@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Eito Katagiri eitoball@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
prawn, reporting, thinreports, activejob, activerecord, mvc, code-formatter, rubocop, static-code-analysis, rspec and 19 more
wokenny13 wong.kenny@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
ow
Christian Hogrefe Hogrefe.Christian@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Agustín Sarquis agusarquis@agro.uba.ar
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
soil
Man You youm1@mcmaster.ca
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater
Himeshi Samarasinghe samaraya@mcmaster.ca
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
covid-19, covid19, data-dictionary, naming-conventions, odm, sars-cov-2, vocabulary, wastewater
Angus git@zog.mozmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
ord, water
barlage barlage@sponge.local
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
ncarchen feichen@ucar.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
Hannah Hapich hannahhapich@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
Richard-Nelson-CalEPA Richard.Nelson@waterboards.ca.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
Libby Heeren libbyheeren@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
Hannah Sherrod hannahsherrod@Hannahs-Air-2.lan
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
gabrieldaiess gdaiess3@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
Shelly Moore slmoore33@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
danielbernalb danielbernalb@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
airquality, canairio-firmware, covid-19, esp32, firmware, platformio
roberbike roberbike@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
airquality, canairio-firmware, covid-19, esp32, firmware, platformio
Nelson Castillo nelsoneci@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
airquality, canairio-firmware, covid-19, esp32, firmware, platformio
humano humano@alien.cubil
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
airquality, canairio-firmware, covid-19, esp32, firmware, platformio
Mac Tinoco mac_tinoc@outlook.es
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
airquality, canairio-firmware, covid-19, esp32, firmware, platformio
iw2lsi iw2lsi@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
airquality, canairio-firmware, covid-19, esp32, firmware, platformio
Lauren lauren.pan@hotmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
citizen-science, water-monitoring, water-quality
Andres Perez Hortal andresperezcba@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
advection, ensemble-prediction, forecast-verification, hydrology, nowcasting, optical-flow, precipitation, rainfall, rainfall-prediction, stochastic-processes and 10 more
Simon De Kock simon.de.kock@vub.be
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
advection, ensemble-prediction, forecast-verification, hydrology, nowcasting, optical-flow, precipitation, rainfall, rainfall-prediction, stochastic-processes and 2 more
Will Furnass will@thearete.co.uk
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
environmental-engineering, hydraulics, water-distribution, carpentries, data-carpentry, data-wrangling, ecology, english, lesson, stable and 2 more
Abel Heinsbroek mail@abelheinsbroek.nl
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
environmental-engineering, hydraulics, water-distribution, distribution, epanet, network-analysis, water, chemistry, phreeqc, treatment and 3 more
Robert Janke janke.robert@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
environmental-engineering, hydraulics, water-distribution, ord, teva-spot, teva-spot-gui
rodrperezi rodrperez@ing.uchile.cl
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
flopy, hydrogeology, modpath-rw, particles, solute-transport, heterogeneous
fluidmotion fluidmotionweb@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
Clark Van Oyen clark@countable.ca
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
bcgov-csnr, groundwater-data, bcregistry, brain, convolutional-neural-networks, easy-to-use, recurrent-neural-networks, dds
cedar-technologies alexandre.jx@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
bcgov-csnr, groundwater-data, dds
John Matthew john@compunique.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
bcgov-csnr, groundwater-data, dds
Justin Bousquin j.bousquin@yahoo.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
Crystal Ng gcng@umn.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
grass, hydrologic-modeling, hydrology
Tyler Erickson tylere@google.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
esip-lab, cython, gdal, mapbox-satellite-oss, conda, developer-tools, documentation-generator, documentation-tool, fastai, literate-programming and 6 more
Mac Friedrichs mof1452@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
lapidesd danalapides@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
hydrology, water
Thi thilozirnstein@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
ord, water
Josh josh@joshkirk.co.uk
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
ord, water
dmmoria dmmoria@sandia.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
ord, water
karnesh jain.karnesh@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
Joe Zemmels (he/him) jzemmels@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply and Quality
Topics:
Tommy Skipper skipper.tommy@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Megan Mallard megansmallard@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Jeff Willison jwilliso@atmos3.hesc.epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
SfarrellCMAQ farrell.sara@epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Emma DAmbro edambro@atmos2.hesc.epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Jeff Willison jwilliso@atmos4.hesc.epa.gov
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
Rohit Mathur rmathu02@atmos4.cm.cluster
OST Projects: 1
Categories: Natural Resources
Sub Categories: Air Quality
Topics:
ord
tmistelbauer t.mistelbauer@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
earth-science, soil-moisture, climers, geo
Sjoerd Geevers Sjoerd.Geevers@deltares.nl
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
goal programming, hydraulics, model predictive control, modelica, multi-objective optimization, reservoir management, stochastic optimization, water resource management, routing, mathematical programming
Jorn Baayen jorn.baayen@kisters-bv.nl
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
goal programming, hydraulics, model predictive control, modelica, multi-objective optimization, reservoir management, stochastic optimization, water resource management, distribution, epanet and 28 more
Jorn Baayen jhbaayen@fastmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Water Supply, Water Supply and Quality
Topics:
goal programming, hydraulics, model predictive control, modelica, multi-objective optimization, reservoir management, stochastic optimization, water resource management, bifurcation, homotopy-continuation-methods and 5 more
Max Joseph max.joseph@planet.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
acquisition, extract-data, smap-data, soil-mapping, soil-moisture, soil-moisture-sensor
Aakash Ahamed aakashahamed@Aakashs-MacBook-Pro.local
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
Teije van der Horst tvanderhorst@vandersat.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
earth-science, soil-moisture, climers, geo
Christoph Reimer christoph.reimer@geo.tuwien.ac.at
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
earth-science, soil-moisture, climers, geo
iteubner irene.teubner@geo.tuwien.ac.at
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
earth-science, soil-moisture, ascat, climers, geo
pydev pydev@pydev-VirtualBox.(none)
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
earth-science, soil-moisture, climers, geo
rogier rburger@vandersat.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
earth-science, soil-moisture, climers, geo
dschlaep dschlaep@uwyo.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
simulation-framework, soil-water-balance, simulation-model
Taylor Alexander Brown browtayl@oregonstate.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
classification-algorithm, coal, hyperspectral-image-classification, open-surface-mining, surface-mining-activities
bdegley4789 egleyb@oregonstate.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
classification-algorithm, coal, hyperspectral-image-classification, open-surface-mining, surface-mining-activities
Lactem lactem@outlook.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
classification-algorithm, coal, hyperspectral-image-classification, open-surface-mining, surface-mining-activities
Bryce Egley begley@catalyte.io
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
classification-algorithm, coal, hyperspectral-image-classification, open-surface-mining, surface-mining-activities
Taylor Alexander Brown root@teom.net
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
classification-algorithm, coal, hyperspectral-image-classification, open-surface-mining, surface-mining-activities
Art Person [aap1] aap1@iddp2.meteo.psu.edu
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
Ryan Murphy ryan@Aspire.(none)
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
simulation-framework, soil-water-balance
CaitlinA candrews@IGSWZDWBLTSB181.gs.doi.net
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
simulation-framework, soil-water-balance
mhesselbarth mhk.hesselbarth@gmail.con
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
landscape-ecology, landscape-metrics
laurajanegraham laurajaneegraham@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
landscape-ecology, landscape-metrics, hugo, openscience, landscape
PrikaziukE@UT145361.ad.utwente.nl
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
retrieval-model, vegetation
Martí Bosch marti.bosch.1992@gmail.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
land-change-analysis, landscape-ecology, landscape-metrics
Simon Liedtke sl@sinnwerkstatt.com
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics:
cooperative, dashbord, groups, sustainability, wechange
riot riot@hackerfleet.org
OST Projects: 1
Categories: Natural Resources
Sub Categories: Soil and Land
Topics: