lasinfo (210611) report for 'AHN4T/58DZ1_03.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: 24397299 number of points by return: 21638186 2110871 551663 88509 8070 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 354980 0 min x y z: 191980.000 354980.000 12.265 max x y z: 193019.999 356269.999 62.113 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: 24397299 extended number of points by return: 21638186 2110871 551663 88509 8070 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 12265 62113 intensity 0 5098 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 107 109 gps_time 298290292.789245 298292238.434764 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 49 255 B 38 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -16.52 33.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21638186 number of intermediate returns: 649634 number of last returns: 21603833 number of single returns: 19494354 covered area in square units/kilounits: 1213200/1.21 point density: all returns 20.11 last only 17.81 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24397299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21638186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2110871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 551663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8070 instead zero. overview over extended number of returns of given pulse: 19494354 3147805 1392116 322508 38097 2333 86 0 0 0 0 0 0 0 0 histogram of classification of points: 3859785 unclassified (1) 19027121 ground (2) 1481604 building (6) 7086 water (9) 21703 wire conductor (14) +-> flagged as extended overlap: 1694969 +---> 312471 of those are unclassified (1) +---> 1294298 of those are ground (2) +---> 85578 of those are building (6) +---> 1855 of those are water (9) +---> 767 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [12.2,12.3) has 4 bin [12.3,12.4) has 20 bin [12.4,12.5) has 28 bin [12.5,12.6) has 23 bin [12.6,12.7) has 27 bin [12.7,12.8) has 25 bin [12.8,12.9) has 28 bin [12.9,13.0) has 29 bin [13.0,13.1) has 35 bin [13.1,13.2) has 30 bin [13.2,13.3) has 26 bin [13.3,13.4) has 33 bin [13.4,13.5) has 43 bin [13.5,13.6) has 36 bin [13.6,13.7) has 56 bin 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[52.5,52.6) has 158 bin [52.6,52.7) has 185 bin [52.7,52.8) has 138 bin [52.8,52.9) has 130 bin [52.9,53.0) has 124 bin [53.0,53.1) has 134 bin [53.1,53.2) has 101 bin [53.2,53.3) has 96 bin [53.3,53.4) has 84 bin [53.4,53.5) has 83 bin [53.5,53.6) has 84 bin [53.6,53.7) has 66 bin [53.7,53.8) has 54 bin [53.8,53.9) has 58 bin [53.9,54.0) has 41 bin [54.0,54.1) has 16 bin [54.1,54.2) has 23 bin [54.2,54.3) has 15 bin [54.3,54.4) has 15 bin [54.4,54.5) has 9 bin [54.5,54.6) has 13 bin [54.6,54.7) has 20 bin [54.7,54.8) has 109 bin [54.8,54.9) has 269 bin [54.9,55.0) has 274 bin [55.0,55.1) has 108 bin [55.1,55.2) has 36 bin [55.2,55.3) has 24 bin [55.3,55.4) has 20 bin [55.4,55.5) has 26 bin [55.5,55.6) has 28 bin [55.6,55.7) has 50 bin [55.7,55.8) has 24 bin [55.8,55.9) has 25 bin [55.9,56.0) has 19 bin [56.0,56.1) has 43 bin [56.1,56.2) has 45 bin [56.2,56.3) has 208 bin [56.3,56.4) has 457 bin [56.4,56.5) has 388 bin [56.5,56.6) has 237 bin [56.6,56.7) has 108 bin [56.7,56.8) has 43 bin [56.8,56.9) has 40 bin [56.9,57.0) has 74 bin [57.0,57.1) has 212 bin [57.1,57.2) has 270 bin [57.2,57.3) has 142 bin [57.3,57.4) has 45 bin [57.4,57.5) has 44 bin [57.5,57.6) has 33 bin [57.6,57.7) has 59 bin [57.7,57.8) has 59 bin [57.8,57.9) has 78 bin [57.9,58.0) has 35 bin [58.0,58.1) has 28 bin [58.1,58.2) has 14 bin [58.2,58.3) has 12 bin [58.3,58.4) has 14 bin [58.4,58.5) has 13 bin [58.5,58.6) has 25 bin [58.6,58.7) has 13 bin [58.7,58.8) has 5 bin [58.8,58.9) has 3 bin [58.9,59.0) has 4 bin [59.0,59.1) has 2 bin [59.1,59.2) has 5 bin [59.2,59.3) has 5 bin [59.3,59.4) has 1 bin [59.4,59.5) has 3 bin [59.5,59.6) has 1 bin [59.6,59.7) has 1 bin [59.9,60.0) has 2 bin [60.4,60.5) has 1 bin [61.4,61.5) has 2 bin [61.5,61.6) has 4 bin [62.1,62.2) has 1 average z coordinate 24.0 for 24397299 element(s) point source id histogram with bin size 1.000000 bin 107 has 261185 bin 108 has 19287766 bin 109 has 4848348 average point source id 108.188019296726253 for 24397299 element(s)