Closed Waniey154 closed 8 years ago
This problem might be related to the fact that your axial layer was drawn using the default coordinate system, maybe WGS84, which is a geographic coordinate system in degrees, minutes and seconds. Layers must have a projected CRS, as opposed to geographic CRS, as mentioned in issue #131. This issue could eventually be addressed as described in #126, but at some stage the layer will always have to be converted to a projected CRS if it is to be analysed in depthmapXnet.
Hope this helps.
Hi sir,
Thank you for your explanation.
However I have few question regarding on the CRS.
How to set it according to projected (x/y in meters) CRS? for example in my case Kertau RSO?
Whenever I tried to set my axial with the CRS (Kertau RSO in my case since I am living in Malaysia) it went missing same goes to the openstreet map.
What is the technique that I could do to make it stay? Can I save the image from the openstreetmap layer and then digitize the axial map? It is proper?
Many Thanks.
Warm regards,
On Tue, May 31, 2016 at 5:16 AM, Jorge Gil notifications@github.com wrote:
This problem might be related to the fact that your axial layer was drawn using the default coordinate system, maybe WGS84, which is a geographic coordinate system in degrees, minutes and seconds. Layers must have a projected CRS, as opposed to geographic CRS, as mentioned in issue #131 https://github.com/SpaceGroupUCL/qgisSpaceSyntaxToolkit/issues/131. This issue could eventually be addressed as described in #126 https://github.com/SpaceGroupUCL/qgisSpaceSyntaxToolkit/issues/126, but at some stage the layer will always have to be converted to a projected CRS if it is to be analysed in depthmapXnet.
Hope this helps.
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Nur Syazwani Saari Research Assistant B.U.R.P (Hons), Master Candidate UTM-Low Carbon Asia Research Centre Level 2, Block B-12, Faculty of Built Environment Universiti Teknologi Malaysia (UTM) 81310 Johor Bahru, Johor Malaysia
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Hi Sir Jorge,
I tried to post message under JISCMAIL but I am not authorised to do that.
On Fri, Jun 3, 2016 at 6:30 PM, Jorge Gil notifications@github.com wrote:
Closed #138 https://github.com/SpaceGroupUCL/qgisSpaceSyntaxToolkit/issues/138.
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-- Nur Syazwani Saari Research Assistant B.U.R.P (Hons), Master Candidate UTM-Low Carbon Asia Research Centre Level 2, Block B-12, Faculty of Built Environment Universiti Teknologi Malaysia (UTM) 81310 Johor Bahru, Johor Malaysia
Email :nsyazwanisaari@gmail.com Contact: +6019-4320081
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Hi Sir,
I wish to generate axial line using your depthmap plugins in qgis which i found really helpful in urban field of study. However, there is a issue coming up to me upon drawing the axial line (.shp) using graph analysis.
1) Why my layer are empty, even though i located the data store in the folder? [img]http://i.imgur.com/NamTAOS.jpg[/img](url)
Many thanks!