EcoService Models Library (ESML)
Home
Search EMs
My
EMs 
Learn about
ESML
View ESML Data Maploading
Variables Details
: (EM-893)
Back
Collapse All
Expand All
EM Identity and Description
| EM-893 | |
|
Document Author
variable.detail.emDocumentAuthorHelp
?
|
Ted R. Angradi, Jonathon J. Launspach, and Molly J. Wick |
|
Document Year
variable.detail.emDocumentYearHelp
?
|
Variable General Info
| Hybrid (seminatural) recreational or interactional amenity density | Impervious surface per capita in census tract | Median census tract household income in 2019 | Percent impervious surface in census tract | Percent of particulate matter >2.5 microns and < 10 microns removed annually by trees in the census tract | Percent population with minimal views of trees in the census tract | Percent tree cover in the census tract | Tree cover per capita in census tract |
Predicted national percentile of block group Area Deprivation Index score ?Comment:The ADI (area deprivation index) is a composite measure of neighborhood disadvantage calculated using 17 poverty, education, housing, income, household, and employment indicators from the USCB’s American Community Survey (ACS; Kind et al. 2014; USCB, 2021). |
|
|
Variable ID
variable.detail.varIdHelp
?
|
22039 | 22041 | 22024 | 22030 | 22035 | 22026 | 22028 | 22032 | 22034 |
| hybridrec_d | Imperv_pc | Not reported | Imperv_p | PM10removed_p | mintreeview_p | Treecover_p | artificialshore_p | owner_p | |
|
Qualitative-Quantitative
variable.detail.continuousCategoricalHelp
?
|
Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) |
|
Cardinal-Ordinal
variable.detail.cardinalOrdinalHelp
?
|
Cardinal | Cardinal | Cardinal | Cardinal | Cardinal | Cardinal | Cardinal | Cardinal | Cardinal |
| count/km^2 | m^2/person | $ | % | % | % | % | m^2/person | % |
Variable Typology
| Hybrid (seminatural) recreational or interactional amenity density | Impervious surface per capita in census tract | Median census tract household income in 2019 | Percent impervious surface in census tract | Percent of particulate matter >2.5 microns and < 10 microns removed annually by trees in the census tract | Percent population with minimal views of trees in the census tract | Percent tree cover in the census tract | Tree cover per capita in census tract |
Predicted national percentile of block group Area Deprivation Index score ?Comment:The ADI (area deprivation index) is a composite measure of neighborhood disadvantage calculated using 17 poverty, education, housing, income, household, and employment indicators from the USCB’s American Community Survey (ACS; Kind et al. 2014; USCB, 2021). |
|
|
Predictor-Intermediate-Response
variable.detail.displayVariableTypeHelp
?
|
Predictor |
Predictor |
Predictor |
Predictor |
Predictor |
Predictor |
Predictor |
Predictor |
Response |
|
Predictor Variable Type
variable.detail.displayPredictorVariableTypeHelp
?
|
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
Time- or Space-varying Variable |
|
Response Variable Type
variable.detail.resClassHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
Computed Variable |
|
Data Source/Type
variable.detail.dataTypeHelp
?
|
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:Open Street map Hybrid recreation amenities density (Hybridrec_d). This metric was derived by summing the counts of polygons partially man made recreational or leisure amenities for which greenspace is likely to be a significant attribute. |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:EnviroAtlas |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:US Census Bureau, American Community Survey https://www.census.gov/programs-surveys/acs/technical-documentation.html |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:EnviroAtlas https://www.epa.gov/enviroatlas/enviroatlas-dynamic-data-matrix |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:EnviroAtlas |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:EnviroAtlas |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:EnviroAtlas https://www.epa.gov/enviroatlas/enviroatlas-dynamic-data-matrix |
Map or database (e.g., wide coverage, wide availability, measured or modeled) ?Comment:EnviroAtlas |
Not applicable |
|
Variable Classification Hierarchy
variable.detail.vchLevel1Help
?
|
6. Non-monetary Indicators of Human Demand, Use or Benefit of Ecosystem Goods and Services |
2. Land Surface (or Water Body) Cover, Use, Substrate, or Metric |
7. Monetary Values |
2. Land Surface (or Water Body) Cover, Use, Substrate, or Metric |
5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services |
6. Non-monetary Indicators of Human Demand, Use or Benefit of Ecosystem Goods and Services |
6. Non-monetary Indicators of Human Demand, Use or Benefit of Ecosystem Goods and Services |
2. Land Surface (or Water Body) Cover, Use, Substrate, or Metric |
6. Non-monetary Indicators of Human Demand, Use or Benefit of Ecosystem Goods and Services |
|
--Demand for or use of cultural services-Physical and intellectual interactions with ecosystem |
--Land use/land cover type or dominant habitat type |
--Other, multiple, unspecified or unclear |
--Land use/land cover type or dominant habitat type |
--Biological characteristics, processes or requirements of living ecosystem components |
--Demand for or use of cultural services-Physical and intellectual interactions with ecosystem |
--Demand for or use of cultural services-Physical and intellectual interactions with ecosystem |
--Land use/land cover type or dominant habitat type |
--Demand for or use of cultural services-Physical and intellectual interactions with ecosystem |
|
|
----Physical use of land-/seascapes in different environmental settings |
----Other, multiple, unspecified or unclear |
----Other, multiple, unspecified or unclear |
----Biological characteristics, processes or requirements of flora and fungi |
----Experiential use of plants, animals and land-/seascapes in different environmental settings |
----Experiential use of plants, animals and land-/seascapes in different environmental settings |
----Other, multiple, unspecified or unclear |
----Physical use of land-/seascapes in different environmental settings |
||
|
------Trees or shrubs |
Variable Spatial Characteristics
| Hybrid (seminatural) recreational or interactional amenity density | Impervious surface per capita in census tract | Median census tract household income in 2019 | Percent impervious surface in census tract | Percent of particulate matter >2.5 microns and < 10 microns removed annually by trees in the census tract | Percent population with minimal views of trees in the census tract | Percent tree cover in the census tract | Tree cover per capita in census tract |
Predicted national percentile of block group Area Deprivation Index score ?Comment:The ADI (area deprivation index) is a composite measure of neighborhood disadvantage calculated using 17 poverty, education, housing, income, household, and employment indicators from the USCB’s American Community Survey (ACS; Kind et al. 2014; USCB, 2021). |
|
|
Spatial Extent Area
variable.detail.spExtentHelp
?
|
1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. | 1000-10,000 km^2. |
|
Spatially Distributed?
variable.detail.spDistributedHelp
?
|
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No |
|
Observations Spatially Patterned?
variable.detail.regularSpGrainHelp
?
|
Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Not applicable |
|
Spatial Grain Type
variable.detail.spGrainTypeHelp
?
|
Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) | Other (specify), for irregular (e.g., stream reach, lake basin) |
|
Spatial Grain Size
variable.detail.spGrainSizeHelp
?
|
census tract ?Comment:unclear on the grain size |
census tract | census tract |
census tract ?Comment:. |
census tract | census tract | census tract | census tract | Block group |
|
Spatial Density
variable.detail.spDensityHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
|
EnviroAtlas URL
variable.detail.enviroAtlasURLHelp
?
|
Enabling Conditions | GAP Ecological Systems |
Variable Temporal Characteristics
| Hybrid (seminatural) recreational or interactional amenity density | Impervious surface per capita in census tract | Median census tract household income in 2019 | Percent impervious surface in census tract | Percent of particulate matter >2.5 microns and < 10 microns removed annually by trees in the census tract | Percent population with minimal views of trees in the census tract | Percent tree cover in the census tract | Tree cover per capita in census tract |
Predicted national percentile of block group Area Deprivation Index score ?Comment:The ADI (area deprivation index) is a composite measure of neighborhood disadvantage calculated using 17 poverty, education, housing, income, household, and employment indicators from the USCB’s American Community Survey (ACS; Kind et al. 2014; USCB, 2021). |
|
|
Temporal Extent
variable.detail.tempExtentHelp
?
|
2022 | 2022 | 2015-2019 | 2008-2017 | 2009-2017 | 2020 | 2008-2017 | 2008-2017 | 2022 |
|
Temporally Distributed?
variable.detail.tempDistributedHelp
?
|
Not applicable | Not applicable | No | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
|
Regular Temporal Grain?
variable.detail.regularTempGrainHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
|
Temporal Grain Size Value
variable.detail.tempGrainSizeValHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
|
Temporal Grain Size Units
variable.detail.tempGrainSizeUnitHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
|
Temporal Density
variable.detail.tempDensityHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
Variable Values
| Hybrid (seminatural) recreational or interactional amenity density | Impervious surface per capita in census tract | Median census tract household income in 2019 | Percent impervious surface in census tract | Percent of particulate matter >2.5 microns and < 10 microns removed annually by trees in the census tract | Percent population with minimal views of trees in the census tract | Percent tree cover in the census tract | Tree cover per capita in census tract |
Predicted national percentile of block group Area Deprivation Index score ?Comment:The ADI (area deprivation index) is a composite measure of neighborhood disadvantage calculated using 17 poverty, education, housing, income, household, and employment indicators from the USCB’s American Community Survey (ACS; Kind et al. 2014; USCB, 2021). |
|
| Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | |
|
Min Value
variable.detail.minEstHelp
?
|
Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported |
|
Max Value
variable.detail.estHelp
?
|
Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported |
|
Other Value Type
variable.detail.natureOtherEstHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not reported | Not applicable |
|
Other Value
variable.detail.otherEstHelp
?
|
Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported | Not reported |
Variable Variability and Sensitivity
| Hybrid (seminatural) recreational or interactional amenity density | Impervious surface per capita in census tract | Median census tract household income in 2019 | Percent impervious surface in census tract | Percent of particulate matter >2.5 microns and < 10 microns removed annually by trees in the census tract | Percent population with minimal views of trees in the census tract | Percent tree cover in the census tract | Tree cover per capita in census tract |
Predicted national percentile of block group Area Deprivation Index score ?Comment:The ADI (area deprivation index) is a composite measure of neighborhood disadvantage calculated using 17 poverty, education, housing, income, household, and employment indicators from the USCB’s American Community Survey (ACS; Kind et al. 2014; USCB, 2021). |
|
|
Variability Expression Given?
variable.detail.variabilityExpHelp
?
|
No | No | No | No | No | No | No | No | No |
|
Variability Metric
variable.detail.variabilityMetricHelp
?
|
None | None | None | None | None | None | None | None | None |
|
Variability Value
variable.detail.variabilityValueHelp
?
|
None | None | None | None | None | None | None | None | None |
|
Variability Units
|
None | None | None | None | None | None | None | None | None |
|
Resampling Used?
variable.detail.bootstrappingHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
|
Variability Expression Used in Modeling?
variable.detail.variabilityUsedHelp
?
|
Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
Variable Operational Validation (Response Variables only)
| Predicted national percentile of block group Area Deprivation Index score | |
|
Variable ID
variable.detail.varIdHelp
?
|
22034 |
|
Validated?
variable.detail.resValidatedHelp
?
|
Not applicable |
|
Validation Approach (within, between, etc.)
variable.detail.validationApproachHelp
?
|
None |
|
Validation Quality (Qual/Quant)
variable.detail.validationQualityHelp
?
|
None |
|
Validation Method (Stat/Deviance)
variable.detail.validationMethodHelp
?
|
None |
|
Validation Metric
variable.detail.validationMetricHelp
?
|
None |
|
Validation Value
variable.detail.validationValHelp
?
|
None |
|
Validation Units
|
None |
|
Use of Measured Response Data
variable.detail.measuredResponseDataHelp
?
|
None |