lasinfo (210611) report for 'AHN4T/69BZ2_07.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: 30753138 number of points by return: 27949415 1974850 667269 144456 17148 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 316230 0 min x y z: 185980.000 316230.000 134.443 max x y z: 187019.999 317519.999 191.845 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: 30753138 extended number of points by return: 27949415 1974850 667269 144456 17148 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 1039999 Y 0 1289999 Z 134443 191845 intensity 56 4780 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 146 148 gps_time 297674563.649055 297676230.965192 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 41 255 B 30 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.8 ('Amplitude') attribute1 -17.12 30.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27949415 number of intermediate returns: 831185 number of last returns: 27931517 number of single returns: 25958979 covered area in square units/kilounits: 1341508/1.34 point density: all returns 22.92 last only 20.82 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30753138 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27949415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1974850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 667269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 144456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17148 instead zero. overview over extended number of returns of given pulse: 25958979 2627491 1570523 510259 80013 5718 155 0 0 0 0 0 0 0 0 histogram of classification of points: 3654001 unclassified (1) 25648415 ground (2) 1448564 building (6) 2158 water (9) +-> flagged as extended overlap: 1973541 +---> 181520 of those are unclassified (1) +---> 1689411 of those are ground (2) +---> 102610 of those are building (6) z coordinate histogram with bin size 0.100000 bin [134.4,134.5) has 17 bin [134.5,134.6) has 77 bin [134.6,134.7) has 96 bin [134.7,134.8) has 103 bin [134.8,134.9) has 108 bin [134.9,135.0) has 110 bin [135.0,135.1) has 96 bin [135.1,135.2) has 129 bin [135.2,135.3) has 197 bin [135.3,135.4) has 267 bin [135.4,135.5) has 414 bin [135.5,135.6) has 573 bin [135.6,135.7) has 368 bin [135.7,135.8) has 388 bin [135.8,135.9) has 466 bin [135.9,136.0) has 601 bin [136.0,136.1) has 548 bin 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has 3510 bin [168.1,168.2) has 3394 bin [168.2,168.3) has 3159 bin [168.3,168.4) has 3105 bin [168.4,168.5) has 3069 bin [168.5,168.6) has 3034 bin [168.6,168.7) has 2941 bin [168.7,168.8) has 2720 bin [168.8,168.9) has 2881 bin [168.9,169.0) has 2827 bin [169.0,169.1) has 2717 bin [169.1,169.2) has 2657 bin [169.2,169.3) has 2549 bin [169.3,169.4) has 2475 bin [169.4,169.5) has 2455 bin [169.5,169.6) has 2413 bin [169.6,169.7) has 2266 bin [169.7,169.8) has 2119 bin [169.8,169.9) has 2124 bin [169.9,170.0) has 2126 bin [170.0,170.1) has 2036 bin [170.1,170.2) has 1958 bin [170.2,170.3) has 1733 bin [170.3,170.4) has 1729 bin [170.4,170.5) has 1615 bin [170.5,170.6) has 1639 bin [170.6,170.7) has 1582 bin [170.7,170.8) has 1518 bin [170.8,170.9) has 1521 bin [170.9,171.0) has 1478 bin [171.0,171.1) has 1441 bin [171.1,171.2) has 1220 bin [171.2,171.3) has 1166 bin [171.3,171.4) has 1094 bin [171.4,171.5) has 1057 bin [171.5,171.6) has 990 bin [171.6,171.7) has 1007 bin [171.7,171.8) 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[175.6,175.7) has 176 bin [175.7,175.8) has 121 bin [175.8,175.9) has 151 bin [175.9,176.0) has 137 bin [176.0,176.1) has 116 bin [176.1,176.2) has 116 bin [176.2,176.3) has 96 bin [176.3,176.4) has 99 bin [176.4,176.5) has 78 bin [176.5,176.6) has 51 bin [176.6,176.7) has 50 bin [176.7,176.8) has 55 bin [176.8,176.9) has 46 bin [176.9,177.0) has 37 bin [177.0,177.1) has 32 bin [177.1,177.2) has 37 bin [177.2,177.3) has 29 bin [177.3,177.4) has 35 bin [177.4,177.5) has 25 bin [177.5,177.6) has 25 bin [177.6,177.7) has 23 bin [177.7,177.8) has 15 bin [177.8,177.9) has 21 bin [177.9,178.0) has 20 bin [178.0,178.1) has 14 bin [178.1,178.2) has 16 bin [178.2,178.3) has 10 bin [178.3,178.4) has 15 bin [178.4,178.5) has 12 bin [178.5,178.6) has 12 bin [178.6,178.7) has 6 bin [178.7,178.8) has 6 bin [178.8,178.9) has 5 bin [178.9,179.0) has 3 bin [179.0,179.1) has 1 bin [179.1,179.2) has 1 bin [179.2,179.3) has 13 bin [179.3,179.4) has 5 bin [179.4,179.5) has 1 bin [182.2,182.3) has 7 bin [182.3,182.4) has 1 bin [183.9,184.0) has 1 bin [184.7,184.8) has 21 bin [184.8,184.9) has 11 bin [186.5,186.6) has 3 bin [186.6,186.7) has 2 bin [187.2,187.3) has 1 bin [187.3,187.4) has 3 bin [188.1,188.2) has 1 bin [188.2,188.3) has 5 bin [188.3,188.4) has 1 bin [188.8,188.9) has 1 bin [188.9,189.0) has 1 bin [189.7,189.8) has 1 bin [189.8,189.9) has 3 bin [189.9,190.0) has 2 bin [190.5,190.6) has 3 bin [190.6,190.7) has 1 bin [191.4,191.5) has 1 bin [191.5,191.6) has 7 bin [191.6,191.7) has 5 bin [191.7,191.8) has 4 bin [191.8,191.9) has 5 average z coordinate 154.1 for 30753138 element(s) point source id histogram with bin size 1.000000 bin 146 has 51073 bin 147 has 18717880 bin 148 has 11984185 average point source id 147.388029085031917 for 30753138 element(s)