The tag has no usage guidance.

learn more… | top users | synonyms

2
votes
1answer
69 views

Mapping datapoints over several floors of a building

I'm new to web mapping and am planning and investigating ways on how to best plot and visualize user flow through a building across several floors. We are planning on tracking users location based ...
0
votes
1answer
112 views

Adding Objects/Labels to Indoor Large Business Floor Plan

I have a PDF file of the internal floor plan of a large business building (~ 302x434 feet). This file has walls (exterior and interior), door swings, and furniture. There are no measurements or scales ...
2
votes
0answers
64 views

What graph traversal algorithm should I use?

I would like to write an algorithm which can traverse a graph and hopefully later I can implement it to use for an indoor navigation system. The graph would come from floor plans of a building and the ...
2
votes
0answers
49 views

How to connect door nodes using a polyline

I am working on an indoor positioning project which need to transform CAD drawings to GIS shape files. I have transformed the file from CAD to ArcMap 10.1 already. My current problem is that how ...
1
vote
0answers
74 views

Metric maps vs topological maps for path finding and UI rendering of indoor floor layouts

I'm building a software to map indoor floor plans of large facilities (like malls). I read through some of the questions on this forum, but my constraints are a little different than the ones ...
1
vote
0answers
60 views

What was the first ever developed Indoor Positioning System?

I have searched many articles but could not figure out when was IPS developed and by who. I suppose that it was after the development of GPS, but that might be a wrong assumption as well. Could you ...
0
votes
0answers
726 views

Indoor mapping with floor plans and item(s) to track

Warning: GIS noob here. Essentially I want to be able to create a floor plan for a given room. Consider the following image of a floor plan in image format: I would have the measurements of every ...