[OSGeo Africa] Durban and Zimbabwe Data

[Walter Smit]

Hi Khalid

Just a suggestion. You could use the 1:50000 topographical map series from NGI to get a rough idea of urban growth since (I am guessing) the 1950s. There will probably be a map for each decade since then. NGI has electronic georeferenced versions of those maps available for free. Also remember that NGI also has the aerial photography that those maps are based on – if you would like to do your own image analysis/interpretation.

You can view those topo maps (per decade) on the “public view” of SPISYS – public.pula.co.za

Regards
Walter

From: Africa [mailto:africa-bounces at lists.osgeo.org] On Behalf Of Khalid Mather
Sent: 22 August 2016 04:45 PM
To: Africa local chapter discussions
Subject: [OSGeo Africa] Durban and Zimbabwe Data

Greetings and Salutations geographical comrades .
I require two forms of assistance which im hoping you can help me with .

1.My peer who is doing his PHd requires data for Victoria Falls in Zimbabwe, he requires if possibles hydrological flows and vegetation change for the last 40 years.
2. I myself am looking for a temporal map of Durban , KwaZulu-Natal if possible that shows urban growth and or really anything to do with urban areas. (Preferably from the end of Apartheid till now)
If anyone can assist me, I would be most appreciative.
Warm Regards
Khalid



[cid:image3c7a46.JPG at 00fe29c1.46a8a287]


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/africa/attachments/20160823/db5fa24a/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image3c7a46.JPG
Type: image/jpeg
Size: 42740 bytes
Desc: image3c7a46.JPG
URL: <http://lists.osgeo.org/pipermail/africa/attachments/20160823/db5fa24a/attachment-0001.jpe>