petro 3d cartoon

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3D GIS dilemma Multi-Z’s per X, Y (no violation of topology as integrity constraint)

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Post on 11-Nov-2014

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Illustrating 3D GIS topology issue of multiple Zs per X and Y

TRANSCRIPT

Page 1: Petro 3D Cartoon

3D GIS dilemma

Multi-Z’s per X, Y

(no violation of topology

as integrity constraint)

Page 2: Petro 3D Cartoon

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