Map projections

New Topic

147 topics

Topics

Replies

Views

Last post

Conformal polyhedral maps

Last post by daan « Wed Sep 04, 2019 8:42 am
Replies: 27
by daan » Mon Jan 21, 2019 2:57 pm
1

2

3
27 Replies

4795 Views

Last post by daan
Wed Sep 04, 2019 8:42 am
Questions about optmization for equal-area world maps

Last post by quadibloc « Wed Sep 04, 2019 12:26 am
Replies: 36
by RogerOwens » Mon Feb 26, 2018 4:37 pm
1

2

3

4
36 Replies

7851 Views

Last post by quadibloc
Wed Sep 04, 2019 12:26 am
Disappointing observations

Last post by daan « Thu Aug 22, 2019 11:15 am
Replies: 20
by Piotr » Tue Feb 06, 2018 2:21 am
1

2

3
20 Replies

5001 Views

Last post by daan
Thu Aug 22, 2019 11:15 am
CEA best of both worlds

Last post by RogerOwens « Wed Aug 21, 2019 3:04 pm
Replies: 14
by RogerOwens » Thu Jul 25, 2019 8:50 pm
1

2
14 Replies

2890 Views

Last post by RogerOwens
Wed Aug 21, 2019 3:04 pm
What aspect?

Last post by quadibloc « Tue Aug 20, 2019 6:32 am
Replies: 9
by daan » Thu Mar 24, 2011 4:25 pm

9 Replies

4182 Views

Last post by quadibloc
Tue Aug 20, 2019 6:32 am
Bad general idea of azimuthal projections on Wikipedia

Last post by quadibloc « Mon Aug 19, 2019 8:14 am
Replies: 5
by Piotr » Sun Jan 21, 2018 11:32 pm

5 Replies

1714 Views

Last post by quadibloc
Mon Aug 19, 2019 8:14 am
Why Mercator for the Web? Isn’t the Mercator bad?

Last post by RogerOwens « Sun Aug 18, 2019 11:24 am
Replies: 9
by daan » Thu Mar 15, 2012 5:56 pm

9 Replies

64709 Views

Last post by RogerOwens
Sun Aug 18, 2019 11:24 am
Projection-Proposal: Behrmann-Eckert IV graft.

Last post by RogerOwens « Sun Aug 18, 2019 10:32 am
Replies: 18
by RogerOwens » Tue Mar 06, 2018 5:15 pm
1

2
18 Replies

3478 Views

Last post by RogerOwens
Sun Aug 18, 2019 10:32 am
Unwanted Flyback Lines In Azimuthal Equidistant Projection

Last post by daan « Mon Dec 17, 2018 11:01 am
Replies: 5
by gnomeplanet » Mon Dec 10, 2018 1:25 am

5 Replies

1540 Views

Last post by daan
Mon Dec 17, 2018 11:01 am
A flawed "cartometry"

Last post by RogerOwens « Fri Sep 21, 2018 11:37 am
Replies: 56
by Atarimaster » Fri Jul 06, 2018 5:15 am
1

2

3

4

5

6
56 Replies

9633 Views

Last post by RogerOwens
Fri Sep 21, 2018 11:37 am
Show the countries in your world-maps?

Last post by daan « Tue Apr 17, 2018 12:52 pm
Replies: 7
by RogerOwens » Sat Mar 31, 2018 6:36 am

7 Replies

1584 Views

Last post by daan
Tue Apr 17, 2018 12:52 pm
[off-topic] A little puzzle

Last post by daan « Sun Apr 01, 2018 9:51 am
Replies: 3
by Atarimaster » Sat Mar 31, 2018 8:36 am

3 Replies

1405 Views

Last post by daan
Sun Apr 01, 2018 9:51 am
Recentering infinite projections idea

Last post by Piotr « Wed Mar 21, 2018 8:58 am
Replies: 18
by Piotr » Tue Apr 04, 2017 7:42 am
1

2
18 Replies

3232 Views

Last post by Piotr
Wed Mar 21, 2018 8:58 am
Formulas for Rounded-Behrmann

Last post by RogerOwens « Thu Mar 15, 2018 6:03 am
Replies: 7
by RogerOwens » Sun Mar 11, 2018 3:28 pm

7 Replies

1595 Views

Last post by RogerOwens
Thu Mar 15, 2018 6:03 am
A few Cylindrical-Equal-Area compromises

Last post by RogerOwens « Sun Mar 04, 2018 4:42 pm

by RogerOwens » Sun Mar 04, 2018 4:42 pm

0 Replies

12813 Views

Last post by RogerOwens
Sun Mar 04, 2018 4:42 pm
Elliptical stereographic

Last post by Piotr « Sat Mar 03, 2018 2:57 am
Replies: 15
by Piotr » Fri Apr 14, 2017 11:24 pm
1

2
15 Replies

3348 Views

Last post by Piotr
Sat Mar 03, 2018 2:57 am
Larger political databases

Last post by Piotr « Sun Dec 24, 2017 5:30 am
Replies: 12
by Piotr » Fri Dec 22, 2017 1:18 am
1

2
12 Replies

2985 Views

Last post by Piotr
Sun Dec 24, 2017 5:30 am
Great Circles on Werner Projection

Last post by daan « Sat Dec 23, 2017 11:19 am
Replies: 3
by Rhombic » Fri Jul 17, 2015 5:25 am

3 Replies

1661 Views

Last post by daan
Sat Dec 23, 2017 11:19 am
Blended equal-area projections

Last post by daan « Sun Dec 10, 2017 11:28 am
Replies: 4
by daan » Tue Apr 11, 2017 4:11 pm

4 Replies

1959 Views

Last post by daan
Sun Dec 10, 2017 11:28 am
How to create a 100% custom map projection?

Last post by daan « Sun May 14, 2017 10:22 pm
Replies: 2
by Exciteomapo » Wed May 10, 2017 9:54 am

2 Replies

1524 Views

Last post by daan
Sun May 14, 2017 10:22 pm
Book aspect-ratios

Last post by RogerOwens « Wed Apr 26, 2017 8:26 am
Replies: 5
by RogerOwens » Mon Apr 24, 2017 11:06 am

5 Replies

1582 Views

Last post by RogerOwens
Wed Apr 26, 2017 8:26 am
Use inverse formula directly, no rootfinding?

Last post by RogerOwens « Thu Apr 20, 2017 10:05 pm
Replies: 26
by RogerOwens » Tue Apr 18, 2017 5:28 pm
1

2

3
26 Replies

6070 Views

Last post by RogerOwens
Thu Apr 20, 2017 10:05 pm
Which projection is used for small region maps?

Last post by RogerOwens « Mon Apr 17, 2017 1:08 pm
Replies: 10
by Piotr » Thu Apr 13, 2017 10:51 pm
1

2
10 Replies

2831 Views

Last post by RogerOwens
Mon Apr 17, 2017 1:08 pm
Please tell me…

Last post by Piotr « Sun Apr 09, 2017 6:26 am
Replies: 3
by Atarimaster » Sat Apr 08, 2017 1:54 pm

3 Replies

1560 Views

Last post by Piotr
Sun Apr 09, 2017 6:26 am
Lenticular

Last post by daan « Sat Apr 01, 2017 5:50 pm
Replies: 3
by Piotr » Fri Mar 31, 2017 10:08 pm

3 Replies

1946 Views

Last post by daan
Sat Apr 01, 2017 5:50 pm

New Topic

147 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum