Hello Siddhesh
You wrote a nice proposal draft, I was pleasantly surprised! Below are
some remarks:
On the sentence "Apache SIS is a library for working with geospatial
data, metadata and transformation", I propose to replace
"transformation" by "coordinate operations".
About the pane for editing the CRS: it may need to be subdivided in two
or three more parts: the datum, the coordinate system (where axes are
defined) and - only for some kind of CRS - the map projection
parameters. If time allows, some visual tools could be created for
helping the user (e.g. showing graphically the axis directions, or what
looks like a cylindrical projection versus a conic one). An other nice
feature (if time allows) would be to show the CRS area of validity on a
small map.
About the loss of precision (10 metres mentioned in the text), actually
it can be up to 3 km in the worst case. So indeed it is important to
show this information.
Regards,
Martin
Le 31/03/2017 à 20:02, Siddhesh Rane a écrit :
>
> Hello Martin,
> I have gone through the sis-console examples you told and I have got
> an idea about the kind of data we are dealing with. With regards to
> that I have submitted a draft proposal through GSOC website. Please
> have a look.
> Link is here
> (https://docs.google.com/document/d/1vvcm7z4pt6u9QW2Fx9ha4ENAim35MmlaBJQNElOtS5c/edit?usp=sharing)
>
>
> It is still incomplete but I will be adding more screen shots of
> features that I will implement.
> Regards
> Siddhesh Rane
>
