lasinfo (210611) report for 'AHN3T/01GZ1_04.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: 211/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 16795486 number of points by return: 16562614 211903 18243 2493 233 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 604980 0 min x y z: 162980.000 604980.000 0.268 max x y z: 164019.999 606269.999 10.398 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: 16795486 extended number of points by return: 16562614 211903 18243 2493 233 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 268 10398 intensity 1 14504 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 34 user_data 0 55 point_source_ID 274 311 gps_time 78923420.329223 80043893.291295 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 234 G 53 243 B 42 238 NIR 46 224 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 number of first returns: 16562614 number of intermediate returns: 22278 number of last returns: 16558258 number of single returns: 16347664 covered area in square units/kilounits: 1315464/1.32 point density: all returns 12.77 last only 12.59 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16795486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16562614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 211903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 18243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 233 instead zero. overview over extended number of returns of given pulse: 16347664 387812 49362 9384 1264 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3032513 unclassified (1) 13561895 ground (2) 201078 water (9) +-> flagged as extended overlap: 1485511 +---> 204534 of those are unclassified (1) +---> 1266284 of those are ground (2) +---> 14693 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.2,0.3) has 7 bin [0.3,0.4) has 22991 bin [0.4,0.5) has 88442 bin [0.5,0.6) has 71080 bin [0.6,0.7) has 48739 bin [0.7,0.8) has 49529 bin [0.8,0.9) has 48261 bin [0.9,1.0) has 63955 bin [1.0,1.1) has 137963 bin [1.1,1.2) has 751618 bin [1.2,1.3) has 451760 bin [1.3,1.4) has 2429515 bin [1.4,1.5) has 2640862 bin [1.5,1.6) has 1686663 bin [1.6,1.7) has 1127413 bin [1.7,1.8) has 699759 bin [1.8,1.9) has 527248 bin [1.9,2.0) has 454437 bin [2.0,2.1) has 390249 bin [2.1,2.2) has 343226 bin [2.2,2.3) has 314229 bin [2.3,2.4) has 292410 bin [2.4,2.5) has 275951 bin [2.5,2.6) has 266151 bin [2.6,2.7) has 251661 bin [2.7,2.8) has 224410 bin [2.8,2.9) has 203170 bin [2.9,3.0) has 186446 bin [3.0,3.1) has 175789 bin [3.1,3.2) has 169176 bin [3.2,3.3) has 161129 bin [3.3,3.4) has 149554 bin [3.4,3.5) has 139782 bin [3.5,3.6) has 130422 bin [3.6,3.7) has 123003 bin [3.7,3.8) has 115256 bin [3.8,3.9) has 107450 bin [3.9,4.0) has 100959 bin [4.0,4.1) has 94489 bin [4.1,4.2) has 88902 bin [4.2,4.3) has 83972 bin [4.3,4.4) has 78651 bin [4.4,4.5) has 74188 bin [4.5,4.6) has 69157 bin [4.6,4.7) has 66713 bin [4.7,4.8) has 62274 bin [4.8,4.9) has 58418 bin [4.9,5.0) has 56702 bin [5.0,5.1) has 55193 bin [5.1,5.2) has 52556 bin [5.2,5.3) has 50515 bin [5.3,5.4) has 48133 bin [5.4,5.5) has 46821 bin [5.5,5.6) has 45073 bin [5.6,5.7) has 42155 bin [5.7,5.8) has 39825 bin [5.8,5.9) has 36082 bin [5.9,6.0) has 32336 bin [6.0,6.1) has 28452 bin [6.1,6.2) has 24787 bin [6.2,6.3) has 21661 bin [6.3,6.4) has 18553 bin [6.4,6.5) has 15496 bin [6.5,6.6) has 12621 bin [6.6,6.7) has 10514 bin [6.7,6.8) has 9017 bin [6.8,6.9) has 7550 bin [6.9,7.0) has 6377 bin [7.0,7.1) has 5340 bin [7.1,7.2) has 4533 bin [7.2,7.3) has 4047 bin [7.3,7.4) has 3645 bin [7.4,7.5) has 3181 bin [7.5,7.6) has 3048 bin [7.6,7.7) has 2673 bin [7.7,7.8) has 2356 bin [7.8,7.9) has 1888 bin [7.9,8.0) has 1483 bin [8.0,8.1) has 1138 bin [8.1,8.2) has 749 bin [8.2,8.3) has 582 bin [8.3,8.4) has 549 bin [8.4,8.5) has 381 bin [8.5,8.6) has 302 bin [8.6,8.7) has 273 bin [8.7,8.8) has 242 bin [8.8,8.9) has 211 bin [8.9,9.0) has 188 bin [9.0,9.1) has 153 bin [9.1,9.2) has 143 bin [9.2,9.3) has 126 bin [9.3,9.4) has 89 bin [9.4,9.5) has 82 bin [9.5,9.6) has 54 bin [9.6,9.7) has 52 bin [9.7,9.8) has 36 bin [9.8,9.9) has 35 bin [9.9,10.0) has 18 bin [10.0,10.1) has 20 bin [10.1,10.2) has 13 bin [10.2,10.3) has 5 bin [10.3,10.4) has 3 average z coordinate 2.1 for 16795486 element(s) point source id histogram with bin size 1.000000 bin 274 has 259812 bin 275 has 4869145 bin 281 has 4595582 bin 289 has 1561585 bin 294 has 4044631 bin 310 has 465843 bin 311 has 998888 average point source id 285.615252931650787 for 16795486 element(s)