Layer Estimates:

Layer: JAD2001 BASIC CONTROL MARKS (ID:0)
Count: 3196
Extent:

XMin: 605631.141999997
YMin: 623001.324000001
XMax: 830496.186999999
YMax: 707888.306000002
Spatial Reference: 102095 (3448)

Layer: RE-OBSERVED RAILWAY MARKS (ID:1)
Count: 19
Extent:

XMin: 650720.300999999
YMin: 648894.114999998
XMax: 800197.495999999
YMax: 698768.344000001
Spatial Reference: 102095 (3448)

Layer: RE-OBSERVED JAD69 MARKS (ID:2)
Count: 416
Extent:

XMin: 605267.535999998
YMin: 622742.011999998
XMax: 835578.847999997
YMax: 707494.592999998
Spatial Reference: 102095 (3448)

Layer: RE-OBSERVED CADASTRAL MARKS (ID:3)
Count: 37
Extent:

XMin: 659903.329000004
YMin: 636907.388999999
XMax: 812429.770999998
YMax: 669809.477000002
Spatial Reference: 102095 (3448)

Layer: GEO-REFERENCED MARKS (ID:4)
Count: 1238
Extent:

XMin: 621102.447999999
YMin: 637019.605
XMax: 818025.859999999
YMax: 707470.394000001
Spatial Reference: 102095 (3448)

Layer: BENCHMARKS (ID:5)
Count: 175
Extent:

XMin: 614633.059
YMin: 633725.276000001
XMax: 829125.329999998
YMax: 706521.588
Spatial Reference: 102095 (3448)