Redmine: Issueshttps://redmine.auroville.org.in/https://redmine.auroville.org.in/favicon.ico2019-10-14T11:00:42ZRedmine
Redmine GIS - Task #9127 (Resolved): Cross checkhttps://redmine.auroville.org.in/issues/91272019-10-14T11:00:42ZSelvarani C
<p>1.Cross check the Detail of Aurogreen, charlie and Tina Well, <br /> Need Details about well Depth,Pump and Status.</p>
<p>2. Check in Bommaiyar palayam side do we have any well with a name "Kingsly".</p> GIS - Task #8746 (New): Updating and Standardizing Symbology and Color for features in the AV Geo...https://redmine.auroville.org.in/issues/87462019-08-02T05:36:56ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>Updating the Color Codes for the features in the AV Geomatics Portal.*</p>
<p>- Color codes need to be standardize. <br />- We have referred to the Land Based Classification Standards by the American Planning Association.<br />- We did refer to different standards within the maps used in India but unfortunately none of them follow a single standard.<br />- Survey of India does not make their standards public.<br />- Referred to Google Maps color standards of vector symbology<br />- Finally settled on using the American Land Based Classification Standards for the Major Groups because it also matched with the color codes proposed to be used with our survey data.<br />- Will refer to architects or the Town Hall if they do use any kind of standards.</p> GIS - Task #8567 (New): Delaunay 2D and 3D triangulation using catchment points and their elevationshttps://redmine.auroville.org.in/issues/85672019-06-28T09:00:04ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>The purpose of this task is to understand the possibilities of Delaunay triangulation for vector outputs and to choose which method produces the least number of anomalies.</p> GIS - Task #8486 (In Progress): Understanding how to generate a DSM (Digital Surface Model) or DE...https://redmine.auroville.org.in/issues/84862019-06-14T11:45:17ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>Looking at the pros and cons for generating a DSM.</p>
<p>Can use this example as a reference model: <a class="external" href="http://distancesampling.org/R/vignettes/hare_point_transect_dsm.html">http://distancesampling.org/R/vignettes/hare_point_transect_dsm.html</a></p> GIS - Task #8384 (Feedback): Applying Topology Rules to Basins using QGIS 3.6.*https://redmine.auroville.org.in/issues/83842019-05-28T10:46:58ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>Applying Topology Rules to refine borders of Basins using QGIS.</p>
<p>Used Check Geometry and Topology Checker to try and correct ends of basins.</p>
<p>Some Basins looked good and followed the correct rule for overlap while a few of them did not.</p>
<p>Checking through all the rules to eventually look at the possibility of removing the faulty overlaps automatically. Else will have to resort to manual editing for them.</p> GIS - Task #8380 (Feedback): Understanding Terrain Datasets for vector modelling of DTM using Arc...https://redmine.auroville.org.in/issues/83802019-05-27T09:13:00ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>The motive of this task is to understand the use of Digital Terrain Models for Basin Analysis and Building from source vector data.</p>
<p>It is also an insight into the Terrain Dtataset in ArcGIS and the properties that are used to define and generate a Terrain Dataset purely from vector sources.</p>
<p>The advantage of using this model would be using the concept of triangulation (Pyramids) to build a more accurate 3D/2D terrain for Basin Analysis using contours and elevation points.</p>
<p>The purpose of this reference is to understand how ArcGIS has created a vector based DTM using original scientific concepts so that we know if this workflow might suit our purpose for fine tuning a terrain for better basin analysis.</p>
<p>We could test this tool to eventually see the outcome and accordingly judge its overall use.</p> GIS - Task #8299 (Resolved): Understanding The Things Network Fair Access Policy and Gateway Limi...https://redmine.auroville.org.in/issues/82992019-05-13T10:25:39ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>Checking through blogs, Fair Access Policy and Support center to check where we stand and the actual limitations.</p>
<p>It uses LoRaWAN networks (need to understand what they actually are)</p>
<p>You might want to refer to the following links:</p>
<p><a class="external" href="https://www.thethingsnetwork.org/support">https://www.thethingsnetwork.org/support</a></p>
<p><a class="external" href="https://www.thethingsnetwork.org/community">https://www.thethingsnetwork.org/community</a></p>
<p><a class="external" href="https://www.thethingsnetwork.org/forum/t/limitations-data-rate-packet-size-30-sec-up-and-10-messages-down-p-d-fair-access/1300">https://www.thethingsnetwork.org/forum/t/limitations-data-rate-packet-size-30-sec-up-and-10-messages-down-p-d-fair-access/1300</a> (Very helpful)</p>
<p><a class="external" href="https://www.thethingsindustries.com/">https://www.thethingsindustries.com/</a></p>
<p><a class="external" href="https://www.thethingsnetwork.org/docs/lorawan/duty-cycle.html">https://www.thethingsnetwork.org/docs/lorawan/duty-cycle.html</a> (Duty Cycle for lorawan devices)</p> GIS - Task #8016 (New): Handling Exception in Python Scripts, Logging and Creating and Publishing...https://redmine.auroville.org.in/issues/80162019-04-03T05:45:29ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>Need to know how to handle exceptions in python so that we know when things go wrong in a code even though the syntax is correct.</p>
<p>Logging will help us have a much more detailed and organised method of viewing outputs.</p>
<p>Logging in Python : <a class="external" href="https://docs.python.org/3/library/logging.html">https://docs.python.org/3/library/logging.html</a><br />Handling Exceptions : <a class="external" href="https://realpython.com/python-exceptions/">https://realpython.com/python-exceptions/</a></p> GIS - Task #7984 (Resolved): Understanding The Things Network and embedding it with Jupyter for W...https://redmine.auroville.org.in/issues/79842019-03-27T10:50:44ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>Understanding Things Network and its Role with Python in Visual Studio Code: <a class="external" href="https://www.thethingsnetwork.org/docs/applications/python/">https://www.thethingsnetwork.org/docs/applications/python/</a></p>
<p>Setup and Installing TTN Client: <a class="external" href="https://www.thethingsnetwork.org/docs/applications/golang/quick-start.html">https://www.thethingsnetwork.org/docs/applications/golang/quick-start.html</a></p> GIS - Task #7818 (Resolved): Studying OGC services with Publish / Subscription for Open source fo...https://redmine.auroville.org.in/issues/78182019-03-04T11:03:22ZDebojyoti Mallickdebojyoti.mallick@outlook.com
<p>OGC services can be published for data meant to be publicly available.</p> GIS - Task #7789 (New): Cross check Johnny's well id 54 EGB007 - DEPTH is not correct in Harvest ...https://redmine.auroville.org.in/issues/77892019-02-27T11:28:20ZGiulio Di Anastasiogiulioenrica@gmail.comGIS - Task #7746 (New): Sacred Groves wellhttps://redmine.auroville.org.in/issues/77462019-02-22T07:06:31ZGiulio Di Anastasiogiulioenrica@gmail.com
<p>Dear Bala,<br />it looks like there is a new well in Sacred Groves, I checked on our Gisaf but I did not see any well there.<br />Can you please go there and check it? Please take also the position with GPS, and photo.<br />Try to understand also if there are reports on this well (depth, casing, slots, date of drilling) or who has the report.</p>
<p>Please let me know</p>
<p>Thanks<br />Giulio</p> GIS - Task #7732 (Resolved): Water level in Angad's wellhttps://redmine.auroville.org.in/issues/77322019-02-21T06:36:59ZGiulio Di Anastasiogiulioenrica@gmail.com
<p>Dear Bala,<br />can you please go to Angad's place, Mantra pottery - see the following link <br /><a class="external" href="https://gis.auroville.org.in/map?lat=12.014335&lng=79.806229&zoom=15.76&pitch=45.0&bearing=0.0&baseStyleName=OSM%20OMT%20(vector)&baseStyleOpacity=0.30&layers=Well">https://gis.auroville.org.in/map?lat=12.014335&lng=79.806229&zoom=15.76&pitch=45.0&bearing=0.0&baseStyleName=OSM%20OMT%20(vector)&baseStyleOpacity=0.30&layers=Well</a></p>
<p>and check if it is easy to measure the level there (presence of heavy slab, locked cover, accessibility of tape, presence of pump/cables, etc)?<br />If yes, please take immediately the level, and add this well to your list.</p>
<p>Kindly confirm</p>
<p>Thanks</p>
<p>Giulio</p> GIS - Task #7578 (New): Preparation regarding the meeting with gilleshttps://redmine.auroville.org.in/issues/75782019-02-06T05:17:41ZDorian Nadaud
<p>Go trough/setting up the documents with Meera and establish the priorities of the health check up of the WWTP on which we need Gille's input, put forward ideas about the potential protocol.</p> GIS - Task #7530 (New): Check the paint of the piezo boxeshttps://redmine.auroville.org.in/issues/75302019-02-02T06:04:56ZBala Ramachandran
<p>Follow Selvam</p>