petro 3d cartoon
DESCRIPTION
Illustrating 3D GIS topology issue of multiple Zs per X and YTRANSCRIPT
![Page 1: Petro 3D Cartoon](https://reader036.vdocument.in/reader036/viewer/2022081820/54623bf3af7959ba618b4be3/html5/thumbnails/1.jpg)
3D GIS dilemma
Multi-Z’s per X, Y
(no violation of topology
as integrity constraint)
![Page 2: Petro 3D Cartoon](https://reader036.vdocument.in/reader036/viewer/2022081820/54623bf3af7959ba618b4be3/html5/thumbnails/2.jpg)
x (X,Y,Z2)
x (X,Y,Z2)
Natural Resources: Mineral leases by depths
A/E/C: Volumes with overhangs
Shallow rights
Deep rights
Operator A
Operator B
(X,Y,Z1) x
(salt domes in Natural Resources)
(X,Y,Z1) x