kartoza / GEEST

Gender Enabling Environments Spatial Tool (GEEST)
https://worldbank.github.io/GEEST/
MIT License
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Dimension Accessibility - Factor: Womens Travel Patterns - Subfactor: Location of green spaces #44

Open timlinux opened 4 months ago

timlinux commented 4 months ago
[out:xml] [timeout:25];
 {{geocodeArea:Saint Lucia}} -> .area_0;
(
    node["leisure"="park"](area.area_0);
    node["boundary"="national_park"](area.area_0);
    way["leisure"="park"](area.area_0);
    way["boundary"="national_park"](area.area_0);
    relation["leisure"="park"](area.area_0);
    relation["boundary"="national_park"](area.area_0);
);
(._;>;);
out body;

This factor is assessed through network analyses to calculate catchment areas using Open Route Service. After each analysis, the territory is divided into 100m x 100m rasters, and the factor score is calculated as the average score within each raster. The scoring for each type of facility is categorized by distance as follows:

0 to 400 meters: 5 401 to 800 meters: 4 801 to 1200 meters: 3 1201 to 1500 meters: 2 1501 to 2000 meters: 1 Over 2000 meters: 0

carolinamayh commented 4 months ago

NOTE: The original methodology for assessing Women's Travel Patterns is incorrect. The score for this factor should be an average of the accessibility scores for each subfactor (green spaces, grocery stores, pharmacies, kindergartens, and primary schools). As such, each point type should be included separately to allow for individual subfactor calculations. It is not the presence of any single factor nearby that determines the score for the rasters but rather the average score from all nearby features, including those that are absent. Therefore, the denominator should remain constant (4). @osundwajeff

ClaraIV commented 4 months ago

the label for this ticket should be "Accessibility"

dragosgontariu commented 3 months ago

@osundwajeff @ClaraIV @carolinamayh @mvmaltitz

Hi Jeff,

Could you please rename the output "Facility_Green_spaces?"

Currently the output is named generic Facility_X and this is confusing when plotted against the input data.

Image

Thanks, Dragos

javaftw commented 3 months ago

Review 29 Jul 2024:

Input:

Image

Output files:

Image

ClaraIV commented 3 months ago

@osundwajeff I linked this to ticket #75, please see specifications there. I mentioned they are changed, once we reviewed it all. Please follow the specifications there for the renaming, sorry for any confusion.

carolinamayh commented 3 months ago

@osundwajeff Since not all subfactors for Women's Travel Patterns are relevant in every context, users should have the option to include only the factors that are deemed pertinent to their specific context.