|
|
These data were compiled for evaluating plant water use, or river-reach level evapotranspiration (ET) data, in the riparian corridor of the Colorado River delta as specified under Minute 319 of the 1944 Water Treaty. Additionally, these data were compiled for evaluating restoration-level data in Reach 2 and Reach 4, as specified under Minute 323 of the 1944 Water Treaty. Objectives of our study were to measure the peak growing season evapotranspiration (ET) for the average of months in summer-fall (May to October) for the seven reaches, for the full riparian corridor, and for four restoration sites, from 2013 through 2022. The seven reach areas from the Northerly International Boundary (NIB) to the end of the delta...
Tags: 1944 Water Treaty,
Arizona,
Botany,
Colorado River,
Colorado River delta, All tags...
Ecology,
Geography,
Gulf of California,
Information Sciences,
International Boundary,
Land Use Change,
Landsat images,
Landsat time series,
Lower Colorado River delta,
Mexico,
Mexico,
Minute 319,
Minute 323,
Morelos Dam,
Remote Sensing,
San Luis,
USGS Science Data Catalog (SDC),
Yuma,
actual ET (ETa) in mm/day,
average growing season daily ET,
biogeography,
biota,
climatologyMeteorologyAtmosphere,
data release,
ecosystem monitoring,
enhanced vegetation index 2 (EVI2),
environment,
evapotranspiration,
evapotranspiration (ET) data,
geoscientificInformation,
geospatial datasets,
greenness (EVI2),
image collections,
imageryBaseMapsEarthCover,
inlandWaters,
land use and land cover,
land use change,
meteorological station data,
peak growing season evapotranspiration,
peak-season daily water use,
plant water use,
precipitation (atmospheric),
remediation,
remote sensing,
restoration,
riparian community,
riparian corridor,
riparian ecosystem,
riparian vegetation,
riparian woodland ecosystem,
riparian zones,
river ecosystems,
seaonal mean difference,
time series datasets,
vegetation,
vegetation greeness index (EVI2),
water use,
water use,
wetland ecosystems, Fewer tags
|
These data were compiled to understand the effects of riparian vegetation health on local abundance and species diversity of land birds. The primary objective of our study was to to determine the effects of riparian restoration on birds in the Colorado River delta. These tabular data represent vegetation indices and evapotranspiration (ET) data at varying spatial scales that correspond to avian use circles of 100 to 2000 meters. Three vegetation reflectance indices (VIs): NDVI, EVI, and EVI2 were obtained from Landsat imagery with a biweekly temporal frequency, and covering the entire period of bird surveys (2002-2020). The Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI) and two-band...
Tags: Arizona,
California,
Colorado River Delta,
EVI,
EVI2, All tags...
Enhanced Vegetation Index,
Mexico,
Morelos Dam,
NDVI,
Normalized Difference Vegetation Index,
USGS Science Data Catalog (SDC),
Yuma,
avian use circles,
avian use data,
biota,
bird abundance,
bird diversity,
bird richness,
bird species,
bird-vegetation relationships,
birds,
circular plots,
data release,
datasets,
evapotranspiration,
land use and land cover,
marshland habitat,
plot sampling,
relative abundance analysis,
riparian,
riparian habitat,
sampling sites,
time series datasets,
two-band EVI,
vegetation,
vegetation greenness,
vegetation index,
water use,
wetland ecosystems, Fewer tags
|
These data were compiled for monitoring riparian zone trends and changes in the Lower Colorado Delta as part of the Minute 139 of the 1944 Water Treaty between the United States and Mexico. The quality and quantity of the Delta’s riparian and aquatic ecosystems have been dramatically reduced over the past century, due largely to significant alterations to natural hydrologic and sediment regimes. The Minute 319 Agreement states that 130 million cubic meters of water was to be released during the spring of 2014. Water was released from Morelos Dam at the Northern International Border (NIB) near Yuma, Arizona, to the river’s delta in Mexico, allowing water to reach the Gulf of California for the first time in 13 years...
Tags: Arizona,
Botany,
ET,
EVI,
Ecology, All tags...
Geography,
Gulf of California,
Information Sciences,
Landsat images,
Mexico,
Minute 319 Agreement,
Morelos Dam,
Northern International Boundary,
Remote Sensing,
San Luis,
Southern International Boundary,
USGS Science Data Catalog (SDC),
United States International Boundary,
Yuma,
deltas,
ecosystem monitoring,
ecosystem sustainability,
enhanced vegeation index,
estuarine ecosystems,
evapotranspiration,
field inventory and monitoring,
remote sensing,
riparian ecosystem,
riparian habitats,
terrestrial ecosystems,
vegetation,
vegetation change,
wetland ecosystems, Fewer tags
|
These data were compiled for evaluating river-reach level vegetation greenness data in the riparian corridor of the Colorado River delta as specified under Minute 319 of the 1944 Water Treaty. The seven reach areas from the Northerly International Boundary (NIB) to the end of the delta at the Sea of Cortez were defined for research activities. Also, these seven reaches are being monitored under Minute 323 of the 1944 Water Treaty. Additionally, these data were compiled for evaluating restoration-level vegetation greenness data in Reach 2 and Reach 4, as specified under Minute 323 of the 1944 Water Treaty. Objectives of our study were to measure satellite vegetation index data, specifically using the Enhanced Vegetation...
Tags: Baja California,
Colorado River,
Ejido Hidalgo,
Ejido Miguel Alemán,
Ejido Plan de Ayala, All tags...
Francisco Murguía,
Gulf of California,
Landsat images,
Mexico,
Minute 319 Agreement,
Morelos Dam,
NDVI,
San Luis,
San Luis Río Colorado,
Sonora,
Southern International Boundary,
United States,
United States International Boundary,
Yuma,
deltas,
ecosystem monitoring,
ecosystem sustainability,
estuarine ecosystems,
field inventory and monitoring,
imageryBaseMapsEarthCover,
normalized difference vegetation index,
remote sensing,
riparian ecosystem,
riparian habitats,
terrestrial ecosystems,
vegetation,
vegetation change,
wetland ecosystems, Fewer tags
|
These data were compiled for evaluating plant water use, or river-reach level evapotranspiration (ET) data, in the unrestored riparian corridor of the Colorado River delta as specified under Minute 319 of the 1944 Water Treaty. Additionally, these data were compiled for evaluating restoration-level data in Reach 2 and Reach 4, as specified under Minute 323 of the 1944 Water Treaty. Objectives of our study were to measure the peak growing season evapotranspiration (ET) for the average of months in summer-fall (May to October) for the seven reaches, for the full riparian corridor, and for four restoration sites, from 2019 through 2022. The seven reach areas from the Northerly International Boundary (NIB) to the end...
Tags: 1944 Water Treaty,
Arizona,
Botany,
Colorado River,
Colorado River delta, All tags...
Ecology,
Geography,
Gulf of California,
Information Sciences,
International Boundary,
Land Use Change,
Landsat images,
Landsat time series,
Lower Colorado River delta,
Mexico,
Mexico,
Minute 319,
Minute 323,
Morelos Dam,
Remote Sensing,
San Luis,
USGS Science Data Catalog (SDC),
Yuma,
actual ET (ETa) in mm/day,
average growing season daily ET,
biogeography,
biota,
climatologyMeteorologyAtmosphere,
data release,
ecosystem monitoring,
enhanced vegetation index (EVI2),
environment,
evapotranspiration,
evapotranspiration (ET) data,
geoscientificInformation,
geospatial datasets,
greenness (EVI2),
image collections,
imageryBaseMapsEarthCover,
inlandWaters,
land use and land cover,
land use change,
meteorological station data,
peak growing season evapotranspiration,
peak-season daily water use,
plant water use,
precipitation (atmospheric),
remediation,
remote sensing,
restoration,
riparian community,
riparian corridor,
riparian ecosystem,
riparian vegetation,
riparian woodland ecosystem,
riparian zones,
river ecosystems,
seaonal mean difference,
time series datasets,
vegetation,
vegetation greeness index (EVI2),
water use,
water use,
wetland ecosystems, Fewer tags
|
View more...
|
