[postgis-users] Timeseries display of points

suraj birla surajbirla at gmail.com
Sun Jan 6 21:57:57 PST 2019


Thanks Brent..  I will explore QGIS and play with it..

On Sat, Jan 5, 2019 at 12:06 PM Brent Wood <pcreso at yahoo.com> wrote:

> I suggest you look at the QGIS time manager plugin, or perhaps tools like
> Shiny & Plotly (which use R)
>
> In QGIS I have plotted 7 million (GBIF) points, which did take a couple of
> minutes - but it worked...
>
> Brent Wood
>
> ------------------------------
> *From:* suraj birla <surajbirla at gmail.com>
> *To:* PostGIS Users Discussion <postgis-users at lists.osgeo.org>
> *Sent:* Saturday, January 5, 2019 2:01 PM
> *Subject:* [postgis-users] Timeseries display of points
>
> Need suggestions.
>
> I've postgis database which has a table with timestamp, lat/lon
>
> we have 600K sensors around the world and it send sends data for every 30
> seconds if the sensor is active.. Data get stored in the database table
>
> I need to show this on a map and show when the sensor were active in time
> series manner.
>
> Question?
> What would be best approach to plot 600K points on a map?
> How should I make the data available in time series  manner?
>
> Appreciate your help.
>
> Thanks
> Suraj
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