lasinfo (210611) report for 'AHN4T/69GN2_10.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 1716287 number of points by return: 1318458 267528 102171 24408 3722 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 309980 0 min x y z: 198980.000 309980.000 158.661 max x y z: 199474.717 310233.746 199.081 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 1716287 extended number of points by return: 1318458 267528 102171 24408 3722 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 494717 Y 0 253746 Z 158661 199081 intensity 56 4874 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -8 12 user_data 6 7 point_source_ID 159 159 gps_time 297684506.201602 297684514.204492 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 54 255 B 37 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1333 2000 extended_scanner_channel 0 0 attribute0 0.56 48.74 ('Amplitude') attribute1 -16.37 31.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1318458 number of intermediate returns: 131836 number of last returns: 1312699 number of single returns: 1046706 covered area in square units/kilounits: 78772/0.08 point density: all returns 21.79 last only 16.66 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1716287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1318458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 267528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 102171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3722 instead zero. overview over extended number of returns of given pulse: 1046706 331926 235270 83622 16878 1748 137 0 0 0 0 0 0 0 0 histogram of classification of points: 506739 unclassified (1) 1183166 ground (2) 18728 building (6) 7654 water (9) +-> flagged as extended overlap: 309520 +---> 82197 of those are unclassified (1) +---> 214852 of those are ground (2) +---> 11975 of those are building (6) +---> 496 of those are water (9) z coordinate histogram with bin size 0.100000 bin [158.6,158.7) has 2 bin [158.7,158.8) has 25 bin [158.8,158.9) has 89 bin [158.9,159.0) has 174 bin [159.0,159.1) has 252 bin [159.1,159.2) has 241 bin [159.2,159.3) has 212 bin [159.3,159.4) has 214 bin [159.4,159.5) has 248 bin [159.5,159.6) has 302 bin [159.6,159.7) has 365 bin [159.7,159.8) has 571 bin [159.8,159.9) has 624 bin [159.9,160.0) has 732 bin [160.0,160.1) has 921 bin [160.1,160.2) has 1248 bin [160.2,160.3) 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has 766 bin [186.0,186.1) has 654 bin [186.1,186.2) has 655 bin [186.2,186.3) has 650 bin [186.3,186.4) has 609 bin [186.4,186.5) has 631 bin [186.5,186.6) has 589 bin [186.6,186.7) has 554 bin [186.7,186.8) has 525 bin [186.8,186.9) has 531 bin [186.9,187.0) has 490 bin [187.0,187.1) has 470 bin [187.1,187.2) has 479 bin [187.2,187.3) has 428 bin [187.3,187.4) has 391 bin [187.4,187.5) has 402 bin [187.5,187.6) has 369 bin [187.6,187.7) has 354 bin [187.7,187.8) has 341 bin [187.8,187.9) has 356 bin [187.9,188.0) has 361 bin [188.0,188.1) has 335 bin [188.1,188.2) has 330 bin [188.2,188.3) has 310 bin [188.3,188.4) has 300 bin [188.4,188.5) has 275 bin [188.5,188.6) has 253 bin [188.6,188.7) has 221 bin [188.7,188.8) has 228 bin [188.8,188.9) has 233 bin [188.9,189.0) has 224 bin [189.0,189.1) has 222 bin [189.1,189.2) has 206 bin [189.2,189.3) has 209 bin [189.3,189.4) has 202 bin [189.4,189.5) has 185 bin [189.5,189.6) has 180 bin [189.6,189.7) has 175 bin [189.7,189.8) has 168 bin 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has 101 bin [193.7,193.8) has 114 bin [193.8,193.9) has 104 bin [193.9,194.0) has 88 bin [194.0,194.1) has 89 bin [194.1,194.2) has 93 bin [194.2,194.3) has 107 bin [194.3,194.4) has 94 bin [194.4,194.5) has 104 bin [194.5,194.6) has 94 bin [194.6,194.7) has 118 bin [194.7,194.8) has 114 bin [194.8,194.9) has 110 bin [194.9,195.0) has 90 bin [195.0,195.1) has 97 bin [195.1,195.2) has 98 bin [195.2,195.3) has 90 bin [195.3,195.4) has 84 bin [195.4,195.5) has 77 bin [195.5,195.6) has 91 bin [195.6,195.7) has 93 bin [195.7,195.8) has 81 bin [195.8,195.9) has 75 bin [195.9,196.0) has 70 bin [196.0,196.1) has 85 bin [196.1,196.2) has 75 bin [196.2,196.3) has 70 bin [196.3,196.4) has 62 bin [196.4,196.5) has 57 bin [196.5,196.6) has 58 bin [196.6,196.7) has 65 bin [196.7,196.8) has 68 bin [196.8,196.9) has 67 bin [196.9,197.0) has 53 bin [197.0,197.1) has 49 bin [197.1,197.2) has 64 bin [197.2,197.3) has 57 bin [197.3,197.4) has 30 bin [197.4,197.5) has 51 bin [197.5,197.6) has 41 bin [197.6,197.7) has 41 bin [197.7,197.8) has 29 bin [197.8,197.9) has 29 bin [197.9,198.0) has 36 bin [198.0,198.1) has 26 bin [198.1,198.2) has 24 bin [198.2,198.3) has 22 bin [198.3,198.4) has 18 bin [198.4,198.5) has 21 bin [198.5,198.6) has 13 bin [198.6,198.7) has 10 bin [198.7,198.8) has 8 bin [198.8,198.9) has 8 bin [198.9,199.0) has 1 bin [199.0,199.1) has 3 average z coordinate 170.7 for 1716287 element(s) point source id histogram with bin size 1.000000 bin 159 has 1716287 average point source id 159 for 1716287 element(s)