lasinfo (210611) report for 'AHN3T/37AN2_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: 214/2021 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: 4666345 number of points by return: 4586640 67068 11417 1161 59 scale factor x y z: 0.001 0.001 0.001 offset x y z: 65980 444980 0 min x y z: 66080.690 444980.000 -1.633 max x y z: 67019.999 445762.774 35.663 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: 4666345 extended number of points by return: 4586640 67068 11417 1161 59 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 100690 1039999 Y 0 782774 Z -1633 35663 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 2 2 point_source_ID 25504 58632 gps_time 293840.898032 555849.462594 Color R 32 255 G 42 255 B 25 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 4586640 number of intermediate returns: 15078 number of last returns: 4581436 number of single returns: 4516809 covered area in square units/kilounits: 370144/0.37 point density: all returns 12.61 last only 12.38 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4666345 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4586640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 67068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 11417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59 instead zero. overview over extended number of returns of given pulse: 4516809 110936 31226 6467 907 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 384893 unclassified (1) 3287272 ground (2) 91595 building (6) 902585 water (9) +-> flagged as extended overlap: 543900 +---> 100391 of those are unclassified (1) +---> 397611 of those are ground (2) +---> 12188 of those are building (6) +---> 33710 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 11 bin [-1.6,-1.5) has 8546 bin [-1.5,-1.4) has 281608 bin [-1.4,-1.3) has 456219 bin [-1.3,-1.2) has 133406 bin [-1.2,-1.1) has 43186 bin [-1.1,-1.0) has 44197 bin [-1.0,-0.9) has 54840 bin [-0.9,-0.8) has 56032 bin [-0.8,-0.7) has 82302 bin [-0.7,-0.6) has 131230 bin [-0.6,-0.5) has 114880 bin [-0.5,-0.4) has 122255 bin [-0.4,-0.3) has 82813 bin [-0.3,-0.2) has 68354 bin [-0.2,-0.1) has 56409 bin [-0.1,0.0) has 57937 bin [0.0,0.1) has 63837 bin [0.1,0.2) has 57145 bin [0.2,0.3) has 52456 bin [0.3,0.4) has 46586 bin [0.4,0.5) has 43439 bin [0.5,0.6) has 42620 bin [0.6,0.7) has 41375 bin [0.7,0.8) has 42799 bin [0.8,0.9) has 39377 bin [0.9,1.0) has 38715 bin [1.0,1.1) has 35955 bin [1.1,1.2) has 31231 bin [1.2,1.3) has 31247 bin [1.3,1.4) has 33526 bin [1.4,1.5) has 31964 bin [1.5,1.6) has 34542 bin [1.6,1.7) has 41338 bin [1.7,1.8) has 51995 bin [1.8,1.9) has 72971 bin [1.9,2.0) has 73318 bin [2.0,2.1) has 93907 bin [2.1,2.2) has 63699 bin [2.2,2.3) has 53469 bin [2.3,2.4) has 38892 bin [2.4,2.5) has 32494 bin [2.5,2.6) has 30010 bin [2.6,2.7) has 29103 bin [2.7,2.8) has 28089 bin [2.8,2.9) has 28733 bin [2.9,3.0) has 28108 bin [3.0,3.1) has 26817 bin [3.1,3.2) has 27709 bin [3.2,3.3) has 26936 bin [3.3,3.4) has 25201 bin [3.4,3.5) has 24854 bin [3.5,3.6) has 24040 bin [3.6,3.7) has 23505 bin [3.7,3.8) has 23541 bin [3.8,3.9) has 25508 bin [3.9,4.0) has 23638 bin [4.0,4.1) has 26237 bin [4.1,4.2) has 27702 bin [4.2,4.3) has 29268 bin [4.3,4.4) has 30786 bin [4.4,4.5) has 32134 bin [4.5,4.6) has 31864 bin [4.6,4.7) has 31155 bin [4.7,4.8) has 45404 bin [4.8,4.9) has 94667 bin [4.9,5.0) has 164778 bin [5.0,5.1) has 73352 bin [5.1,5.2) has 29596 bin [5.2,5.3) has 18158 bin [5.3,5.4) has 14132 bin [5.4,5.5) has 11518 bin [5.5,5.6) has 10039 bin [5.6,5.7) has 10972 bin [5.7,5.8) has 10142 bin [5.8,5.9) has 8429 bin [5.9,6.0) has 7764 bin [6.0,6.1) has 7730 bin [6.1,6.2) has 7315 bin [6.2,6.3) has 7183 bin [6.3,6.4) has 6504 bin [6.4,6.5) has 6370 bin [6.5,6.6) has 6501 bin [6.6,6.7) has 6989 bin [6.7,6.8) has 7406 bin [6.8,6.9) has 7499 bin [6.9,7.0) has 7874 bin [7.0,7.1) has 8158 bin [7.1,7.2) has 8328 bin [7.2,7.3) has 8330 bin [7.3,7.4) has 8439 bin [7.4,7.5) has 7820 bin [7.5,7.6) has 7233 bin [7.6,7.7) has 7893 bin [7.7,7.8) has 11609 bin [7.8,7.9) has 12126 bin [7.9,8.0) has 12448 bin [8.0,8.1) has 14951 bin [8.1,8.2) has 12488 bin [8.2,8.3) has 14630 bin [8.3,8.4) has 16105 bin [8.4,8.5) has 15285 bin [8.5,8.6) has 15362 bin [8.6,8.7) has 16358 bin [8.7,8.8) has 18351 bin [8.8,8.9) has 19531 bin [8.9,9.0) has 20334 bin [9.0,9.1) has 20917 bin [9.1,9.2) has 21141 bin [9.2,9.3) has 21033 bin [9.3,9.4) has 20512 bin [9.4,9.5) has 18261 bin [9.5,9.6) has 17786 bin [9.6,9.7) has 17094 bin [9.7,9.8) has 14691 bin [9.8,9.9) has 12686 bin [9.9,10.0) has 10942 bin [10.0,10.1) has 9077 bin [10.1,10.2) has 7705 bin [10.2,10.3) has 6805 bin [10.3,10.4) has 6531 bin [10.4,10.5) has 6564 bin [10.5,10.6) has 6138 bin [10.6,10.7) has 5611 bin [10.7,10.8) has 4880 bin [10.8,10.9) has 4537 bin [10.9,11.0) has 3921 bin [11.0,11.1) has 3167 bin [11.1,11.2) has 2452 bin [11.2,11.3) has 1752 bin [11.3,11.4) has 1348 bin [11.4,11.5) has 1124 bin [11.5,11.6) has 1021 bin [11.6,11.7) has 918 bin [11.7,11.8) has 785 bin [11.8,11.9) has 632 bin [11.9,12.0) has 470 bin [12.0,12.1) has 378 bin [12.1,12.2) has 293 bin [12.2,12.3) has 240 bin [12.3,12.4) has 143 bin [12.4,12.5) has 76 bin [12.5,12.6) has 53 bin [12.6,12.7) has 50 bin [12.7,12.8) has 40 bin [12.8,12.9) has 39 bin [12.9,13.0) has 37 bin [13.0,13.1) has 37 bin [13.1,13.2) has 34 bin [13.2,13.3) has 35 bin [13.3,13.4) has 34 bin [13.4,13.5) has 32 bin [13.5,13.6) has 35 bin [13.6,13.7) has 40 bin [13.7,13.8) has 31 bin [13.8,13.9) has 25 bin [13.9,14.0) has 5 bin [14.1,14.2) has 5 bin [14.2,14.3) has 1 bin [14.3,14.4) has 2 bin [14.6,14.7) has 1 bin [14.7,14.8) has 3 bin [14.8,14.9) has 3 bin [14.9,15.0) has 2 bin [15.0,15.1) has 2 bin [15.1,15.2) has 3 bin [15.2,15.3) has 1 bin [15.3,15.4) has 1 bin [35.4,35.5) has 1 bin [35.6,35.7) has 1 average z coordinate 2.0 for 4666345 element(s) point source id histogram with bin size 1.000000 bin 25504 has 123 bin 25505 has 2017472 bin 25506 has 1967066 bin 25507 has 157643 bin 58131 has 307337 bin 58632 has 216704 average point source id 29192.728318201934599 for 4666345 element(s)