lasinfo (210611) report for 'AHN3T/12DN1_18.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: 215/2021 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: 28029258 number of points by return: 19753560 4579104 2404557 1004836 287201 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 557480 0 min x y z: 231980.000 557480.000 7.992 max x y z: 233019.999 558769.999 45.972 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: 28029258 extended number of points by return: 19753560 4579104 2404557 1004836 287201 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 7992 45972 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 31 user_data 0 0 point_source_ID 89 130 gps_time 232185433.585522 234190787.530697 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 3 255 B 0 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 19753560 number of intermediate returns: 3758536 number of last returns: 19676210 number of single returns: 15159048 covered area in square units/kilounits: 1312916/1.31 point density: all returns 21.35 last only 14.99 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28029258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19753560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4579104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2404557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1004836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 287201 instead zero. overview over extended number of returns of given pulse: 15159048 4358570 4200861 2872736 1148582 245624 43837 0 0 0 0 0 0 0 0 histogram of classification of points: 10544627 unclassified (1) 13700691 ground (2) 3725005 building (6) 50665 water (9) 8270 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1801739 +---> 792951 of those are unclassified (1) +---> 844353 of those are ground (2) +---> 154713 of those are building (6) +---> 9628 of those are water (9) +---> 94 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 1 bin [8.0,8.1) has 8 bin [8.1,8.2) has 279 bin [8.2,8.3) has 810 bin [8.3,8.4) has 1507 bin [8.4,8.5) has 1363 bin [8.5,8.6) has 1228 bin [8.6,8.7) has 1241 bin [8.7,8.8) has 1182 bin [8.8,8.9) has 1127 bin [8.9,9.0) has 1229 bin [9.0,9.1) has 1338 bin [9.1,9.2) has 3697 bin [9.2,9.3) has 3358 bin [9.3,9.4) has 5861 bin [9.4,9.5) has 7591 bin [9.5,9.6) has 8156 bin [9.6,9.7) has 10617 bin [9.7,9.8) has 11025 bin [9.8,9.9) has 23847 bin [9.9,10.0) has 24945 bin [10.0,10.1) has 35130 bin [10.1,10.2) has 48427 bin [10.2,10.3) has 73221 bin [10.3,10.4) has 122445 bin [10.4,10.5) has 140597 bin [10.5,10.6) has 137341 bin [10.6,10.7) has 202221 bin [10.7,10.8) has 220079 bin [10.8,10.9) has 257564 bin [10.9,11.0) has 360741 bin [11.0,11.1) has 445235 bin [11.1,11.2) has 509307 bin [11.2,11.3) has 540227 bin [11.3,11.4) has 592278 bin [11.4,11.5) has 773730 bin [11.5,11.6) has 1295133 bin [11.6,11.7) has 1602426 bin [11.7,11.8) has 1814020 bin [11.8,11.9) has 1793884 bin [11.9,12.0) has 1300725 bin [12.0,12.1) has 879245 bin [12.1,12.2) has 586600 bin [12.2,12.3) has 428890 bin [12.3,12.4) has 333427 bin [12.4,12.5) has 251102 bin [12.5,12.6) has 149477 bin [12.6,12.7) has 145186 bin [12.7,12.8) has 128715 bin [12.8,12.9) has 117952 bin [12.9,13.0) has 111611 bin [13.0,13.1) 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[40.3,40.4) has 244 bin [40.4,40.5) has 241 bin [40.5,40.6) has 222 bin [40.6,40.7) has 3191 bin [40.7,40.8) has 3796 bin [40.8,40.9) has 663 bin [40.9,41.0) has 745 bin [41.0,41.1) has 244 bin [41.1,41.2) has 203 bin [41.2,41.3) has 214 bin [41.3,41.4) has 218 bin [41.4,41.5) has 339 bin [41.5,41.6) has 234 bin [41.6,41.7) has 174 bin [41.7,41.8) has 242 bin [41.8,41.9) has 140 bin [41.9,42.0) has 230 bin [42.0,42.1) has 123 bin [42.1,42.2) has 124 bin [42.2,42.3) has 93 bin [42.3,42.4) has 84 bin [42.4,42.5) has 76 bin [42.5,42.6) has 88 bin [42.6,42.7) has 63 bin [42.7,42.8) has 82 bin [42.8,42.9) has 104 bin [42.9,43.0) has 61 bin [43.0,43.1) has 53 bin [43.1,43.2) has 45 bin [43.2,43.3) has 121 bin [43.3,43.4) has 122 bin [43.4,43.5) has 39 bin [43.5,43.6) has 26 bin [43.6,43.7) has 22 bin [43.7,43.8) has 20 bin [43.8,43.9) has 21 bin [43.9,44.0) has 12 bin [44.0,44.1) has 7 bin [44.1,44.2) has 5 bin [44.3,44.4) has 2 bin [44.4,44.5) has 3 bin [44.5,44.6) has 2 bin [44.6,44.7) has 2 bin [44.7,44.8) has 4 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [45.8,45.9) has 1 bin [45.9,46.0) has 1 average z coordinate 15.3 for 28029258 element(s) point source id histogram with bin size 1.000000 bin 89 has 6307454 bin 125 has 686858 bin 126 has 4891004 bin 127 has 7107239 bin 128 has 6912366 bin 129 has 2068347 bin 130 has 55990 average point source id 118.625502822800371 for 28029258 element(s)