lasinfo (210611) report for 'AHN3T/26BN1_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: 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: 2663925 number of points by return: 2242926 355844 57547 6896 712 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 494980 0 min x y z: 150980.000 494980.000 -3.826 max x y z: 152019.999 496269.999 6.788 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: 2663925 extended number of points by return: 2242926 355844 57547 6896 712 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 -3826 6788 intensity 1 35015 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 -31 32 user_data 2 2 point_source_ID 4469 4473 gps_time 50789.357115 54813.377593 Color R 32 254 G 44 255 B 40 247 NIR 37 228 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 2242926 number of intermediate returns: 65226 number of last returns: 2242873 number of single returns: 1887100 covered area in square units/kilounits: 549764/0.55 point density: all returns 4.85 last only 4.08 (per square units) spacing: all returns 0.45 last only 0.50 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2663925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2242926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 355844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 57547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 712 instead zero. overview over extended number of returns of given pulse: 1887100 596454 151950 24853 3568 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 930033 unclassified (1) 1141226 ground (2) 592666 water (9) +-> flagged as extended overlap: 211494 +---> 73920 of those are unclassified (1) +---> 80515 of those are ground (2) +---> 57059 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 1 bin [-3.8,-3.7) has 154 bin [-3.7,-3.6) has 262479 bin [-3.6,-3.5) has 1020943 bin [-3.5,-3.4) has 320057 bin [-3.4,-3.3) has 218789 bin [-3.3,-3.2) has 149699 bin [-3.2,-3.1) has 92377 bin [-3.1,-3.0) has 53353 bin [-3.0,-2.9) has 37405 bin [-2.9,-2.8) has 36001 bin [-2.8,-2.7) has 36950 bin [-2.7,-2.6) has 37547 bin [-2.6,-2.5) has 36376 bin [-2.5,-2.4) has 34284 bin [-2.4,-2.3) has 31932 bin [-2.3,-2.2) has 28340 bin [-2.2,-2.1) has 26281 bin [-2.1,-2.0) has 24194 bin [-2.0,-1.9) has 22057 bin [-1.9,-1.8) has 20456 bin [-1.8,-1.7) has 18774 bin [-1.7,-1.6) has 17870 bin [-1.6,-1.5) has 16845 bin [-1.5,-1.4) has 16094 bin [-1.4,-1.3) has 14358 bin [-1.3,-1.2) has 13107 bin [-1.2,-1.1) has 10857 bin [-1.1,-1.0) has 9148 bin [-1.0,-0.9) has 7679 bin [-0.9,-0.8) has 6340 bin [-0.8,-0.7) has 5331 bin [-0.7,-0.6) has 4258 bin [-0.6,-0.5) has 3724 bin [-0.5,-0.4) has 3309 bin [-0.4,-0.3) has 2895 bin [-0.3,-0.2) has 2523 bin [-0.2,-0.1) has 2278 bin [-0.1,0.0) has 2074 bin [0.0,0.1) has 1772 bin [0.1,0.2) has 1683 bin [0.2,0.3) has 1511 bin [0.3,0.4) has 1370 bin [0.4,0.5) has 1225 bin [0.5,0.6) has 1124 bin [0.6,0.7) has 992 bin [0.7,0.8) has 892 bin [0.8,0.9) has 786 bin [0.9,1.0) has 714 bin [1.0,1.1) has 696 bin [1.1,1.2) has 557 bin [1.2,1.3) has 497 bin [1.3,1.4) has 433 bin [1.4,1.5) has 394 bin [1.5,1.6) has 334 bin [1.6,1.7) has 298 bin [1.7,1.8) has 256 bin [1.8,1.9) has 222 bin [1.9,2.0) has 212 bin [2.0,2.1) has 143 bin [2.1,2.2) has 112 bin [2.2,2.3) has 102 bin [2.3,2.4) has 46 bin [2.4,2.5) has 54 bin [2.5,2.6) has 35 bin [2.6,2.7) has 20 bin [2.7,2.8) has 14 bin [2.8,2.9) has 19 bin [2.9,3.0) has 13 bin [3.0,3.1) has 19 bin [3.1,3.2) has 13 bin [3.2,3.3) has 4 bin [3.3,3.4) has 8 bin [3.4,3.5) has 9 bin [3.5,3.6) has 6 bin [3.6,3.7) has 7 bin [3.7,3.8) has 5 bin [3.8,3.9) has 10 bin [3.9,4.0) has 5 bin [4.0,4.1) has 6 bin [4.1,4.2) has 4 bin [4.2,4.3) has 4 bin [4.3,4.4) has 10 bin [4.4,4.5) has 8 bin [4.5,4.6) has 7 bin [4.6,4.7) has 7 bin [4.7,4.8) has 8 bin [4.8,4.9) has 11 bin [4.9,5.0) has 10 bin [5.0,5.1) has 12 bin [5.1,5.2) has 6 bin [5.2,5.3) has 6 bin [5.3,5.4) has 6 bin [5.4,5.5) has 5 bin [5.5,5.6) has 5 bin [5.6,5.7) has 9 bin [5.7,5.8) has 4 bin [5.8,5.9) has 4 bin [5.9,6.0) has 5 bin [6.0,6.1) has 7 bin [6.1,6.2) has 4 bin [6.2,6.3) has 4 bin [6.3,6.4) has 9 bin [6.4,6.5) has 3 bin [6.5,6.6) has 7 bin [6.6,6.7) has 2 bin [6.7,6.8) has 1 average z coordinate -3.2 for 2663925 element(s) point source id histogram with bin size 1.000000 bin 4469 has 224226 bin 4470 has 874690 bin 4471 has 1048826 bin 4472 has 426123 bin 4473 has 90060 average point source id 4470.730886192366597 for 2663925 element(s)