in this context implies coding practices to make web content accessible to users with visual impairment

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1
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0answers
18 views

QGIS “buffer” considering grades

I have to develop an article entitled as "GIS IN ASSESSMENT OF BUS TRANSIT SYSTEM ACCESSIBILITY CONSIDERING GRADES". I'm still at an early stage of development of the research project, but I have ...
2
votes
1answer
48 views

How to make Leaflet maps accessible and WCAG2 compliant

I have followed several threads on this topic but have not been able to fix the following issues: How to prevent Leaflet map tile images names from being read out by screen readers? How to make ...
1
vote
1answer
77 views

Making mouse cursor/pointer of ArcMap HTML Popup tool larger?

Next week I'm giving a presentation, using the ArcMap application of ArcGIS 10.3.1 for Desktop , where to make things easier for the audience to see what I am doing, I would like to increase the mouse ...
1
vote
1answer
28 views

Summarize multiple columns in field calculator [closed]

I am performing the Huff model with 10.000+ facilities and dwellings. As a result, each facility has a value between 0 and 1 that determines the probability a consumer patronages a facility from a ...
2
votes
1answer
108 views

Making icons and text larger on high resolution screen for QGIS?

I have a new laptop with a very high resolution screen and can't get QGIS to work properly. Icons and text are too small. I tried to change the resolution, but had no luck. I also tried to ...
0
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0answers
108 views

Calculating driving distances from a number of post codes to a number of services using QGIS

I am hoping to calculate the driving distance from a large number of post codes to their nearest service. I have used the RoadGraph plugin but this only calculates the distance and time from one ...
7
votes
2answers
3k views

How can I increase ArcMap font size, I can barely read it!

I'm sure there is a simple answer out there, but how do I increase the font size in the ArcMap work windows? I am using Windows 8 on a Surface tablet. Thank you for saving my eyeballs!
7
votes
3answers
173 views

Resources for Learning 508 Compliance/Accessibility Requirements for GIS Figures

Does anyone know of any quality resources (books, papers, presentations, websites) for learning about 508 Compliance/Accessibility requirements in relation to cartography (GIS figures and templates)? ...
2
votes
1answer
79 views

How do I merge two networks if they don't share nodes?

I have a street network and a subway network and I want to create a multi-modal network to analyze for Service Areas. The problem is that the two networks do not share nodes, and if a point is on one ...
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0answers
2k views

How to split polygons based on other polygons?

In ArcGIS, I have a layer of polygons (created from the Service Area function) and want to split each one of those based on another polygon layer (the boroughs of London). The purpose is that I want ...
1
vote
1answer
147 views

How to restrict user access to map services on ArcGIS for Server?

If we have all our map services published on one server, can we configure it such that our users can only see or access a only a subset of the map services? Thanks.
15
votes
2answers
730 views

Is there a set of standard accessibility guidelines for online maps?

Recently I've been designing maps without navigation tools like the Zoom In/Out and Pan tools, or arrows to pan north, pan west, etc. Instead, most modern mapping APIs support the direct use of the ...
5
votes
2answers
418 views

Accessibility Mapping

The realm of cartography depicts many facets of the physical space within both urban and non urban settings. Specifically within the urban setting lies the challenge of navigating spaces such as ...