lasinfo (210611) report for 'AHN3T/05GN1_05.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: 1484944 number of points by return: 1484162 720 62 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 586230 0 min x y z: 164564.722 586230.000 -0.290 max x y z: 165019.997 586825.805 9.025 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: 1484944 extended number of points by return: 1484162 720 62 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 584722 1039997 Y 0 595805 Z -290 9025 intensity 1 939 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 23 user_data 1 1 point_source_ID 106 225 gps_time 77978948.556390 78571806.786087 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 52 209 G 64 220 B 58 201 NIR 74 236 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5167 3833 extended_scanner_channel 0 0 number of first returns: 1484162 number of intermediate returns: 81 number of last returns: 1484015 number of single returns: 1483314 covered area in square units/kilounits: 138560/0.14 point density: all returns 10.72 last only 10.71 (per square units) spacing: all returns 0.31 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1484944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1484162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 62 instead zero. overview over extended number of returns of given pulse: 1483314 1402 228 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6992 unclassified (1) 1475338 ground (2) 2614 water (9) +-> flagged as extended overlap: 210164 +---> 2068 of those are unclassified (1) +---> 206744 of those are ground (2) +---> 1352 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 55 bin [-0.2,-0.1) has 1124 bin [-0.1,0.0) has 1652 bin [0.0,0.1) has 497 bin [0.1,0.2) has 380 bin [0.2,0.3) has 375 bin [0.3,0.4) has 382 bin [0.4,0.5) has 363 bin [0.5,0.6) has 324 bin [0.6,0.7) has 375 bin [0.7,0.8) has 51953 bin [0.8,0.9) has 525782 bin [0.9,1.0) has 476060 bin [1.0,1.1) has 165559 bin [1.1,1.2) has 67718 bin [1.2,1.3) has 28009 bin [1.3,1.4) has 36132 bin [1.4,1.5) has 41095 bin [1.5,1.6) has 3751 bin [1.6,1.7) has 3498 bin [1.7,1.8) has 1959 bin [1.8,1.9) has 1465 bin [1.9,2.0) has 1306 bin [2.0,2.1) has 1462 bin [2.1,2.2) has 4612 bin [2.2,2.3) has 3216 bin [2.3,2.4) has 1427 bin [2.4,2.5) has 949 bin [2.5,2.6) has 1069 bin [2.6,2.7) has 1234 bin [2.7,2.8) has 781 bin [2.8,2.9) has 753 bin [2.9,3.0) has 742 bin [3.0,3.1) has 724 bin [3.1,3.2) has 742 bin [3.2,3.3) has 751 bin [3.3,3.4) has 743 bin [3.4,3.5) has 773 bin [3.5,3.6) has 768 bin [3.6,3.7) has 787 bin [3.7,3.8) has 773 bin [3.8,3.9) has 788 bin [3.9,4.0) has 782 bin [4.0,4.1) has 840 bin [4.1,4.2) has 844 bin [4.2,4.3) has 839 bin [4.3,4.4) has 825 bin [4.4,4.5) has 822 bin [4.5,4.6) has 848 bin [4.6,4.7) has 863 bin [4.7,4.8) has 798 bin [4.8,4.9) has 836 bin [4.9,5.0) has 840 bin [5.0,5.1) has 841 bin [5.1,5.2) has 884 bin [5.2,5.3) has 869 bin [5.3,5.4) has 850 bin [5.4,5.5) has 871 bin [5.5,5.6) has 894 bin [5.6,5.7) has 877 bin [5.7,5.8) has 904 bin [5.8,5.9) has 904 bin [5.9,6.0) has 924 bin [6.0,6.1) has 940 bin [6.1,6.2) has 952 bin [6.2,6.3) has 1006 bin [6.3,6.4) has 1092 bin [6.4,6.5) has 1139 bin [6.5,6.6) has 1182 bin [6.6,6.7) has 1496 bin [6.7,6.8) has 2255 bin [6.8,6.9) has 1341 bin [6.9,7.0) has 1094 bin [7.0,7.1) has 1019 bin [7.1,7.2) has 984 bin [7.2,7.3) has 1062 bin [7.3,7.4) has 975 bin [7.4,7.5) has 916 bin [7.5,7.6) has 894 bin [7.6,7.7) has 872 bin [7.7,7.8) has 940 bin [7.8,7.9) has 956 bin [7.9,8.0) has 1001 bin [8.0,8.1) has 1049 bin [8.1,8.2) has 1010 bin [8.2,8.3) has 1176 bin [8.3,8.4) has 1178 bin [8.4,8.5) has 1316 bin [8.5,8.6) has 1427 bin [8.6,8.7) has 2043 bin [8.7,8.8) has 1563 bin [8.8,8.9) has 382 bin [8.9,9.0) has 818 bin [9.0,9.1) has 3 average z coordinate 1.2 for 1484944 element(s) point source id histogram with bin size 1.000000 bin 106 has 14791 bin 108 has 5982 bin 224 has 835646 bin 225 has 628525 average point source id 222.780610581947883 for 1484944 element(s)