lasinfo (210611) report for 'AHN3T/16FN1_17.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: 212/2021 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: 32141435 number of points by return: 17072518 8951019 4360995 1441420 315483 scale factor x y z: 0.001 0.001 0.001 offset x y z: 210980 544980 0 min x y z: 210980.000 544980.000 5.166 max x y z: 212019.999 546269.999 57.288 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: 32141435 extended number of points by return: 17072518 8951019 4360995 1441420 315483 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 5166 57288 intensity 1 24559 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 2 2 point_source_ID 182 187 gps_time 143044338.593800 143121219.119625 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 37 255 B 23 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 17072518 number of intermediate returns: 6126455 number of last returns: 17055614 number of single returns: 8113152 covered area in square units/kilounits: 1335404/1.34 point density: all returns 24.07 last only 12.77 (per square units) spacing: all returns 0.20 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32141435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17072518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8951019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4360995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1441420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 315483 instead zero. overview over extended number of returns of given pulse: 8113152 9173530 8763441 4509866 1581446 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20239137 unclassified (1) 11630983 ground (2) 265776 building (6) 4964 water (9) 575 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2262445 +---> 1523106 of those are unclassified (1) +---> 738659 of those are ground (2) +---> 680 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 19 bin [5.2,5.3) has 378 bin [5.3,5.4) has 630 bin [5.4,5.5) has 1071 bin [5.5,5.6) has 3511 bin [5.6,5.7) has 6654 bin [5.7,5.8) has 10028 bin [5.8,5.9) has 11609 bin [5.9,6.0) has 12663 bin [6.0,6.1) has 23838 bin [6.1,6.2) has 64715 bin [6.2,6.3) has 103317 bin [6.3,6.4) has 193303 bin [6.4,6.5) has 285042 bin [6.5,6.6) has 303594 bin [6.6,6.7) has 235232 bin [6.7,6.8) has 204755 bin [6.8,6.9) 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[37.4,37.5) has 12118 bin [37.5,37.6) has 11574 bin [37.6,37.7) has 11061 bin [37.7,37.8) has 10998 bin [37.8,37.9) has 10524 bin [37.9,38.0) has 10453 bin [38.0,38.1) has 10091 bin [38.1,38.2) has 9794 bin [38.2,38.3) has 9511 bin [38.3,38.4) has 8949 bin [38.4,38.5) has 8573 bin [38.5,38.6) has 8471 bin [38.6,38.7) has 8179 bin [38.7,38.8) has 7950 bin [38.8,38.9) has 7674 bin [38.9,39.0) has 7499 bin [39.0,39.1) has 7286 bin [39.1,39.2) has 6935 bin [39.2,39.3) has 6679 bin [39.3,39.4) has 6335 bin [39.4,39.5) has 6125 bin [39.5,39.6) has 5837 bin [39.6,39.7) has 5730 bin [39.7,39.8) has 5610 bin [39.8,39.9) has 5446 bin [39.9,40.0) has 5177 bin [40.0,40.1) has 5052 bin [40.1,40.2) has 4798 bin [40.2,40.3) has 4586 bin [40.3,40.4) has 4340 bin [40.4,40.5) has 4112 bin [40.5,40.6) has 3882 bin [40.6,40.7) has 3875 bin [40.7,40.8) has 3736 bin [40.8,40.9) has 3477 bin [40.9,41.0) has 3252 bin [41.0,41.1) has 3068 bin [41.1,41.2) has 2940 bin [41.2,41.3) has 2834 bin [41.3,41.4) has 2638 bin [41.4,41.5) has 2582 bin [41.5,41.6) has 2429 bin [41.6,41.7) has 2322 bin [41.7,41.8) has 2264 bin [41.8,41.9) has 2122 bin [41.9,42.0) has 2016 bin [42.0,42.1) has 1888 bin [42.1,42.2) has 1765 bin [42.2,42.3) has 1658 bin [42.3,42.4) has 1623 bin [42.4,42.5) has 1539 bin [42.5,42.6) has 1515 bin [42.6,42.7) has 1312 bin [42.7,42.8) has 1314 bin [42.8,42.9) has 1118 bin [42.9,43.0) has 1076 bin [43.0,43.1) has 1051 bin [43.1,43.2) has 1011 bin [43.2,43.3) has 927 bin [43.3,43.4) has 849 bin [43.4,43.5) has 829 bin [43.5,43.6) has 753 bin [43.6,43.7) has 708 bin [43.7,43.8) has 676 bin [43.8,43.9) has 610 bin [43.9,44.0) has 559 bin [44.0,44.1) has 571 bin [44.1,44.2) has 474 bin [44.2,44.3) has 450 bin [44.3,44.4) has 403 bin [44.4,44.5) has 435 bin [44.5,44.6) has 353 bin [44.6,44.7) has 351 bin [44.7,44.8) has 334 bin [44.8,44.9) has 276 bin [44.9,45.0) has 230 bin [45.0,45.1) has 261 bin [45.1,45.2) has 208 bin [45.2,45.3) has 193 bin [45.3,45.4) has 178 bin [45.4,45.5) has 177 bin [45.5,45.6) has 143 bin [45.6,45.7) has 134 bin [45.7,45.8) has 98 bin [45.8,45.9) has 124 bin [45.9,46.0) has 103 bin [46.0,46.1) has 76 bin [46.1,46.2) has 76 bin [46.2,46.3) has 79 bin [46.3,46.4) has 56 bin [46.4,46.5) has 44 bin [46.5,46.6) has 39 bin [46.6,46.7) has 28 bin [46.7,46.8) has 35 bin [46.8,46.9) has 21 bin [46.9,47.0) has 41 bin [47.0,47.1) has 30 bin [47.1,47.2) has 25 bin [47.2,47.3) has 21 bin [47.3,47.4) has 13 bin [47.4,47.5) has 12 bin [47.5,47.6) has 7 bin [47.6,47.7) has 11 bin [47.7,47.8) has 9 bin [47.8,47.9) has 4 bin [47.9,48.0) has 4 bin [48.0,48.1) has 3 bin [48.1,48.2) has 2 bin [48.2,48.3) has 1 bin [48.3,48.4) has 4 bin [57.0,57.1) has 2 bin [57.2,57.3) has 1 average z coordinate 17.4 for 32141435 element(s) point source id histogram with bin size 1.000000 bin 182 has 23763 bin 183 has 5304609 bin 184 has 9515391 bin 185 has 12562917 bin 186 has 4694152 bin 187 has 40603 average point source id 184.520228639449357 for 32141435 element(s)