lasinfo (210611) report for 'AHN3T/01HN1_13.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: 9198184 number of points by return: 9197757 425 2 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 608730 0 min x y z: 171980.000 608730.000 -0.961 max x y z: 173019.999 609652.731 4.799 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: 9198184 extended number of points by return: 9197757 425 2 0 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 1039999 Y 0 922731 Z -961 4799 intensity 9 6545 return_number 1 3 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 0 56 point_source_ID 269 314 gps_time 78755127.697972 80044811.669680 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 69 235 G 76 240 B 70 236 NIR 34 219 extended_return_number 1 3 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 9197757 number of intermediate returns: 3 number of last returns: 9197186 number of single returns: 9196762 covered area in square units/kilounits: 825044/0.83 point density: all returns 11.15 last only 11.15 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 9198184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9197757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2 instead zero. overview over extended number of returns of given pulse: 9196762 1362 54 6 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13152 unclassified (1) 8518990 ground (2) 666042 water (9) +-> flagged as extended overlap: 504568 +---> 1808 of those are unclassified (1) +---> 476275 of those are ground (2) +---> 26485 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 45 bin [-0.9,-0.8) has 609 bin [-0.8,-0.7) has 1827 bin [-0.7,-0.6) has 4762 bin [-0.6,-0.5) has 12960 bin [-0.5,-0.4) has 32321 bin [-0.4,-0.3) has 82795 bin [-0.3,-0.2) has 148164 bin [-0.2,-0.1) has 159242 bin [-0.1,0.0) has 160198 bin [0.0,0.1) has 169450 bin [0.1,0.2) has 56853 bin [0.2,0.3) has 96190 bin [0.3,0.4) has 109543 bin [0.4,0.5) has 112488 bin [0.5,0.6) has 127826 bin [0.6,0.7) has 118978 bin [0.7,0.8) has 144710 bin [0.8,0.9) has 188996 bin [0.9,1.0) has 202462 bin [1.0,1.1) has 225700 bin [1.1,1.2) has 298697 bin [1.2,1.3) has 266798 bin [1.3,1.4) has 267546 bin [1.4,1.5) has 511966 bin [1.5,1.6) has 803603 bin [1.6,1.7) has 766127 bin [1.7,1.8) has 763195 bin [1.8,1.9) has 853617 bin [1.9,2.0) has 630046 bin [2.0,2.1) has 508290 bin [2.1,2.2) has 561521 bin [2.2,2.3) has 329319 bin [2.3,2.4) has 216573 bin [2.4,2.5) has 116337 bin [2.5,2.6) has 60068 bin [2.6,2.7) has 33445 bin [2.7,2.8) has 18017 bin [2.8,2.9) has 11955 bin [2.9,3.0) has 9211 bin [3.0,3.1) has 6004 bin [3.1,3.2) has 3439 bin [3.2,3.3) has 1855 bin [3.3,3.4) has 1290 bin [3.4,3.5) has 982 bin [3.5,3.6) has 760 bin [3.6,3.7) has 575 bin [3.7,3.8) has 370 bin [3.8,3.9) has 220 bin [3.9,4.0) has 117 bin [4.0,4.1) has 52 bin [4.1,4.2) has 25 bin [4.2,4.3) has 16 bin [4.3,4.4) has 7 bin [4.4,4.5) has 6 bin [4.5,4.6) has 7 bin [4.6,4.7) has 5 bin [4.7,4.8) has 4 average z coordinate 1.5 for 9198184 element(s) point source id histogram with bin size 1.000000 bin 269 has 247524 bin 290 has 5180282 bin 291 has 3732098 bin 314 has 38280 average point source id 289.940511518360609 for 9198184 element(s)