lasinfo (210611) report for 'AHN3T/20GN1_11.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: 213/2021 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: 7745390 number of points by return: 7726760 18265 361 4 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 508730 0 min x y z: 159980.000 508730.000 -0.633 max x y z: 160791.654 510019.999 10.160 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: 7745390 extended number of points by return: 7726760 18265 361 4 0 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 811654 Y 0 1289999 Z -633 10160 intensity 1 31204 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 32 user_data 2 2 point_source_ID 2484 2492 gps_time 212926.158260 214293.777299 Color R 52 255 G 58 255 B 43 255 NIR 26 252 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 7726760 number of intermediate returns: 393 number of last returns: 7726367 number of single returns: 7708130 covered area in square units/kilounits: 901400/0.90 point density: all returns 8.59 last only 8.57 (per square units) spacing: all returns 0.34 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7745390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7726760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 18265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4 instead zero. overview over extended number of returns of given pulse: 7708130 36117 1127 16 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 173626 unclassified (1) 1954693 ground (2) 5617071 water (9) +-> flagged as extended overlap: 218154 +---> 5879 of those are unclassified (1) +---> 51834 of those are ground (2) +---> 160441 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 5 bin [-0.6,-0.5) has 1052 bin [-0.5,-0.4) has 68531 bin [-0.4,-0.3) has 1613923 bin [-0.3,-0.2) has 3641339 bin [-0.2,-0.1) has 337568 bin [-0.1,0.0) has 68666 bin [0.0,0.1) has 75235 bin [0.1,0.2) has 85563 bin [0.2,0.3) has 75888 bin [0.3,0.4) has 58381 bin [0.4,0.5) has 42329 bin [0.5,0.6) has 34643 bin [0.6,0.7) has 26846 bin [0.7,0.8) has 24636 bin [0.8,0.9) has 24226 bin [0.9,1.0) has 24607 bin [1.0,1.1) has 24424 bin [1.1,1.2) has 24471 bin [1.2,1.3) has 24628 bin [1.3,1.4) has 24554 bin [1.4,1.5) has 24309 bin [1.5,1.6) has 23947 bin [1.6,1.7) has 23891 bin [1.7,1.8) has 24887 bin [1.8,1.9) has 28603 bin [1.9,2.0) has 36269 bin [2.0,2.1) has 38886 bin [2.1,2.2) has 37854 bin [2.2,2.3) has 47612 bin [2.3,2.4) has 59276 bin [2.4,2.5) has 63889 bin [2.5,2.6) has 40530 bin [2.6,2.7) has 23658 bin [2.7,2.8) has 21992 bin [2.8,2.9) has 30338 bin [2.9,3.0) has 43531 bin [3.0,3.1) has 69438 bin [3.1,3.2) has 102423 bin [3.2,3.3) has 132938 bin [3.3,3.4) has 66950 bin [3.4,3.5) has 51198 bin [3.5,3.6) has 51130 bin [3.6,3.7) has 28092 bin [3.7,3.8) has 25663 bin [3.8,3.9) has 20135 bin [3.9,4.0) has 19021 bin [4.0,4.1) has 19930 bin [4.1,4.2) has 19928 bin [4.2,4.3) has 19828 bin [4.3,4.4) has 20090 bin [4.4,4.5) has 20539 bin [4.5,4.6) has 20673 bin [4.6,4.7) has 22066 bin [4.7,4.8) has 20909 bin [4.8,4.9) has 21680 bin [4.9,5.0) has 24878 bin [5.0,5.1) has 30937 bin [5.1,5.2) has 40445 bin [5.2,5.3) has 22202 bin [5.3,5.4) has 2187 bin [5.4,5.5) has 14 bin [5.5,5.6) has 10 bin [5.6,5.7) has 8 bin [5.7,5.8) has 14 bin [5.8,5.9) has 13 bin [5.9,6.0) has 12 bin [6.0,6.1) has 19 bin [6.1,6.2) has 30 bin [6.2,6.3) has 10 bin [6.3,6.4) has 15 bin [6.4,6.5) has 11 bin [6.5,6.6) has 11 bin [6.6,6.7) has 13 bin [6.7,6.8) has 157 bin [6.8,6.9) has 33 bin [6.9,7.0) has 27 bin [7.0,7.1) has 123 bin [7.1,7.2) has 233 bin [7.2,7.3) has 163 bin [7.3,7.4) has 75 bin [7.4,7.5) has 3 bin [7.5,7.6) has 1 bin [7.7,7.8) has 1 bin [7.8,7.9) has 1 bin [8.0,8.1) has 2 bin [8.1,8.2) has 3 bin [8.2,8.3) has 3 bin [8.3,8.4) has 3 bin [8.4,8.5) has 6 bin [8.5,8.6) has 31 bin [8.6,8.7) has 14 bin [8.7,8.8) has 7 bin [8.8,8.9) has 7 bin [8.9,9.0) has 5 bin [9.0,9.1) has 5 bin [9.1,9.2) has 2 bin [9.2,9.3) has 3 bin [9.3,9.4) has 6 bin [9.4,9.5) has 8 bin [9.5,9.6) has 2 bin [9.6,9.7) has 4 bin [9.7,9.8) has 7 bin [9.8,9.9) has 4 bin [9.9,10.0) has 2 bin [10.1,10.2) has 2 average z coordinate 0.4 for 7745390 element(s) point source id histogram with bin size 1.000000 bin 2484 has 5601 bin 2486 has 893368 bin 2488 has 1482829 bin 2490 has 820318 bin 2491 has 2412181 bin 2492 has 2131093 average point source id 2490.01312148258512 for 7745390 element(s)