Conservation Planning for the Colorado River in Utah - 2011 High Flow

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This a channel boundary of the Colorado River mainstem between the Utah Colorado border and the upper pool of Lake Powell, Utah (146 miles). The channel boundary was mapped from public available NAIP imagery flown on June 28, 2011, when the river flow was 886 m3/s at the Cisco gage. The channel is subdivided into channel types: main channel, secondary channel, backwater, isolated pool and tributary channel.

Conservation Planning for the Colorado River in Utah - Riparian Overstory Model Output Data for Colorado River in Utah

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This is a habitat suitability model for riparian overstory species in the Colorado River bottomland in Utah. The model incorporates the prevalence of trees, complexity of woody structure, quality of canopy, and tree patch size. See accompanying publication for data processing details.

Conservation Planning for the Colorado River in Utah - Riparian Overstory Model Output Data for Colorado River in Utah

공공데이터포털

This is a habitat suitability model for riparian overstory species in the Colorado River bottomland in Utah. The model incorporates the prevalence of trees, complexity of woody structure, quality of canopy, and tree patch size. See accompanying publication for data processing details.

Conservation Planning for the Colorado River in Utah - Potential for Natural Recovery Model Model Output Data for Colorado River in Utah

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This is a model of the potential for natural recovery in vegetation communities of the Colorado River bottomland in Utah. The model incorporates the prevalence of native species, areas inundated in high flow conditions, and the prevalence of non-native species. See Open File Report, Rasmussen and Shafroth, Colorado River Conservation Planning for geoprocessing details.

Conservation Planning for the Colorado River in Utah - Potential for Natural Recovery Model Model Output Data for Colorado River in Utah

공공데이터포털

This is a model of the potential for natural recovery in vegetation communities of the Colorado River bottomland in Utah. The model incorporates the prevalence of native species, areas inundated in high flow conditions, and the prevalence of non-native species. See Open File Report, Rasmussen and Shafroth, Colorado River Conservation Planning for geoprocessing details.

Conservation Planning for the Colorado River in Utah - Potential for Natural Recovery Model Model Output Data for Colorado River in Utah

공공데이터포털

This is a model of the potential for natural recovery in vegetation communities of the Colorado River bottomland in Utah. The model incorporates the prevalence of native species, areas inundated in high flow conditions, and the prevalence of non-native species. See Open File Report, Rasmussen and Shafroth, Colorado River Conservation Planning for geoprocessing details.

Conservation Planning for the Colorado River in Utah - Vegetation and River Cover Types

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Vegetation and water surface cover was mapped for the entire Colorado River bottomland within the project area (Utah/Colorado border to lower boundary of Canyonlands National Park) using high resolution photographs flown in September of 2010. Vegetation cover was mapped initially by the National Park Service and heavily edited for use in the project. Channel mapping was initially done by John Dohrenwend, with polygons heavily edited for use in the project. Cover was identified as most prominent (Dominant), next most prominent (Common), next most prominent (Present) and last most prominent (also Present). Codes for cover types and cover type descriptions are available within the dataset and metadata.

Conservation Planning for the Colorado River in Utah - 2010 Low Flow

공공데이터포털

We mapped surface water from high resolution photography taken on September 16, 2010, at a stream flow of 96.5 m3/s (3,410 ft3/s, Cisco gage). We subdivided surface water into six categories: primary channel, secondary channel, split flow channel, backwater, isolated pool, and tributary channel, similar to that of fish habitat methods used extensively in Oregon. Channel types that are not primary channel are considered ‘off-channel’.

Conservation Planning for the Colorado River in Utah - 2010 Low Flow

공공데이터포털

We mapped surface water from high resolution photography taken on September 16, 2010, at a stream flow of 96.5 m3/s (3,410 ft3/s, Cisco gage). We subdivided surface water into six categories: primary channel, secondary channel, split flow channel, backwater, isolated pool, and tributary channel, similar to that of fish habitat methods used extensively in Oregon. Channel types that are not primary channel are considered ‘off-channel’.

Conservation Planning for the Colorado River in Utah - 2010 Low Flow

공공데이터포털

We mapped surface water from high resolution photography taken on September 16, 2010, at a stream flow of 96.5 m3/s (3,410 ft3/s, Cisco gage). We subdivided surface water into six categories: primary channel, secondary channel, split flow channel, backwater, isolated pool, and tributary channel, similar to that of fish habitat methods used extensively in Oregon. Channel types that are not primary channel are considered ‘off-channel’.