Bulk update

Providing data for multiple plants

Many major industry participants provide data about their project portfolio to Wiki-Solar. To assist in collating this data, we have designed the template below. This can be downloaded from this page or here.

Plant details

Please complete as many of the details as you can, and at least those in the green-headed columns.

Site location

You can get latitude and longitude from Google Maps and similar programmes. Simply zoom in on the appropriate area, place the cursor over the centre of the project site and right click. Select 'what's here' and Google Maps will display the latitude and longitude, perhaps up to 6 decimal places - we only need 3 or 4.

Please show latitudes in the Southern hemisphere and longitudes to the West as negative.

Capacity, dates and figures

These need to be entered as purely numerical answers based on the units shown. Dates are in mmm-yyyy format.


If in doubt about what each participant does, see further definitions here.

Thank you!

It may take a week or two for your new plant to appear on our maps after validation.

Many thanks for helping keep this data as accurate as possible. If you are a participant in the project, it will also help you achieve your rightful place in the company rankings.

Knowledge sharing

This page details how industry participants can notify Wiki-Solar about a number of projects.

To tell us about a single new plant, which we don't show, go here. To update or correct projects that are shown on our maps, go here


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