lasinfo (210611) report for 'AHN3T/33AZ2_16.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: 216/2021 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: 21829418 number of points by return: 18047078 2308281 1054366 341623 78070 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 463730 0 min x y z: 184980.000 463730.000 40.763 max x y z: 186019.999 465019.999 77.791 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: 21829418 extended number of points by return: 18047078 2308281 1054366 341623 78070 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 40763 77791 intensity 1 26878 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 0 3 point_source_ID 49 377 gps_time 201086592.489103 204721477.709513 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 253 G 26 255 B 0 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 18047078 number of intermediate returns: 1472860 number of last returns: 18049675 number of single returns: 15740195 covered area in square units/kilounits: 1340940/1.34 point density: all returns 16.28 last only 13.46 (per square units) spacing: all returns 0.25 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21829418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18047078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2308281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1054366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 341623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78070 instead zero. overview over extended number of returns of given pulse: 15740195 2508886 2137432 1053301 389604 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6634375 unclassified (1) 15161074 ground (2) 32609 building (6) 1360 water (9) +-> flagged as extended overlap: 1775552 +---> 776106 of those are unclassified (1) +---> 995573 of those are ground (2) +---> 3873 of those are building (6) z coordinate histogram with bin size 0.100000 bin [40.7,40.8) has 5 bin [40.8,40.9) has 180 bin [40.9,41.0) has 738 bin [41.0,41.1) has 1736 bin [41.1,41.2) has 3075 bin [41.2,41.3) has 4342 bin [41.3,41.4) has 6356 bin [41.4,41.5) has 9587 bin [41.5,41.6) has 12217 bin [41.6,41.7) has 14863 bin [41.7,41.8) has 19907 bin [41.8,41.9) has 19080 bin [41.9,42.0) has 20666 bin [42.0,42.1) has 21006 bin [42.1,42.2) has 24159 bin [42.2,42.3) has 27636 bin [42.3,42.4) has 30524 bin [42.4,42.5) has 33157 bin 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208745 bin [46.3,46.4) has 226454 bin [46.4,46.5) has 248537 bin [46.5,46.6) has 245806 bin [46.6,46.7) has 236558 bin [46.7,46.8) has 214921 bin [46.8,46.9) has 194874 bin [46.9,47.0) has 183974 bin [47.0,47.1) has 186457 bin [47.1,47.2) has 223335 bin [47.2,47.3) has 193063 bin [47.3,47.4) has 182922 bin [47.4,47.5) has 184510 bin [47.5,47.6) has 194447 bin [47.6,47.7) has 194010 bin [47.7,47.8) has 184900 bin [47.8,47.9) has 176363 bin [47.9,48.0) has 189332 bin [48.0,48.1) has 193603 bin [48.1,48.2) has 180634 bin [48.2,48.3) has 173978 bin [48.3,48.4) has 177676 bin [48.4,48.5) has 183279 bin [48.5,48.6) has 190295 bin [48.6,48.7) has 198435 bin [48.7,48.8) has 202363 bin [48.8,48.9) has 204127 bin [48.9,49.0) has 206168 bin [49.0,49.1) has 210139 bin [49.1,49.2) has 209599 bin [49.2,49.3) has 212265 bin [49.3,49.4) has 211040 bin [49.4,49.5) has 215228 bin [49.5,49.6) has 221274 bin [49.6,49.7) has 217184 bin [49.7,49.8) has 220392 bin [49.8,49.9) has 218057 bin [49.9,50.0) has 226894 bin [50.0,50.1) has 224027 bin [50.1,50.2) has 211600 bin [50.2,50.3) has 195358 bin [50.3,50.4) has 195696 bin [50.4,50.5) has 202691 bin [50.5,50.6) has 197835 bin [50.6,50.7) has 189543 bin [50.7,50.8) has 174494 bin [50.8,50.9) has 171480 bin [50.9,51.0) has 174975 bin [51.0,51.1) has 172808 bin [51.1,51.2) has 170990 bin [51.2,51.3) has 184868 bin [51.3,51.4) has 181052 bin [51.4,51.5) has 174077 bin [51.5,51.6) has 177695 bin [51.6,51.7) has 169948 bin [51.7,51.8) has 165009 bin [51.8,51.9) has 156479 bin [51.9,52.0) has 148372 bin [52.0,52.1) has 131595 bin [52.1,52.2) has 115577 bin [52.2,52.3) has 102954 bin [52.3,52.4) has 97555 bin [52.4,52.5) has 96718 bin [52.5,52.6) has 99941 bin [52.6,52.7) has 104507 bin [52.7,52.8) has 102638 bin [52.8,52.9) has 106818 bin [52.9,53.0) has 114252 bin [53.0,53.1) has 109555 bin [53.1,53.2) has 104640 bin [53.2,53.3) has 99038 bin [53.3,53.4) has 93460 bin [53.4,53.5) has 91688 bin [53.5,53.6) has 90760 bin [53.6,53.7) has 88025 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has 16216 bin [61.4,61.5) has 16202 bin [61.5,61.6) has 15843 bin [61.6,61.7) has 14642 bin [61.7,61.8) has 14210 bin [61.8,61.9) has 13893 bin [61.9,62.0) has 13630 bin [62.0,62.1) has 13508 bin [62.1,62.2) has 13097 bin [62.2,62.3) has 13002 bin [62.3,62.4) has 12706 bin [62.4,62.5) has 12529 bin [62.5,62.6) has 12497 bin [62.6,62.7) has 12274 bin [62.7,62.8) has 12203 bin [62.8,62.9) has 12198 bin [62.9,63.0) has 12156 bin [63.0,63.1) has 12022 bin [63.1,63.2) has 12089 bin [63.2,63.3) has 11925 bin [63.3,63.4) has 11767 bin [63.4,63.5) has 11826 bin [63.5,63.6) has 11765 bin [63.6,63.7) has 11746 bin [63.7,63.8) has 11741 bin [63.8,63.9) has 11457 bin [63.9,64.0) has 11596 bin [64.0,64.1) has 11748 bin [64.1,64.2) has 11594 bin [64.2,64.3) has 11647 bin [64.3,64.4) has 11598 bin [64.4,64.5) has 11289 bin [64.5,64.6) has 11540 bin [64.6,64.7) has 11717 bin [64.7,64.8) has 11766 bin [64.8,64.9) has 11676 bin [64.9,65.0) has 11534 bin [65.0,65.1) has 11505 bin [65.1,65.2) has 11842 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bin [73.1,73.2) has 921 bin [73.2,73.3) has 869 bin [73.3,73.4) has 799 bin [73.4,73.5) has 718 bin [73.5,73.6) has 705 bin [73.6,73.7) has 695 bin [73.7,73.8) has 600 bin [73.8,73.9) has 584 bin [73.9,74.0) has 487 bin [74.0,74.1) has 438 bin [74.1,74.2) has 423 bin [74.2,74.3) has 403 bin [74.3,74.4) has 355 bin [74.4,74.5) has 320 bin [74.5,74.6) has 281 bin [74.6,74.7) has 275 bin [74.7,74.8) has 231 bin [74.8,74.9) has 190 bin [74.9,75.0) has 159 bin [75.0,75.1) has 136 bin [75.1,75.2) has 121 bin [75.2,75.3) has 86 bin [75.3,75.4) has 93 bin [75.4,75.5) has 80 bin [75.5,75.6) has 72 bin [75.6,75.7) has 48 bin [75.7,75.8) has 46 bin [75.8,75.9) has 45 bin [75.9,76.0) has 38 bin [76.0,76.1) has 25 bin [76.1,76.2) has 18 bin [76.2,76.3) has 18 bin [76.3,76.4) has 14 bin [76.4,76.5) has 10 bin [76.5,76.6) has 6 bin [76.6,76.7) has 11 bin [76.7,76.8) has 8 bin [76.8,76.9) has 8 bin [77.0,77.1) has 7 bin [77.1,77.2) has 5 bin [77.2,77.3) has 3 bin [77.3,77.4) has 3 bin [77.4,77.5) has 2 bin [77.5,77.6) has 3 bin [77.7,77.8) has 3 average z coordinate 50.3 for 21829418 element(s) point source id histogram with bin size 1.000000 bin 49 has 36989 bin 50 has 1726308 bin 52 has 7247207 bin 375 has 7946627 bin 376 has 3808733 bin 377 has 1063554 average point source id 241.784330484669823 for 21829418 element(s)