lasinfo (210611) report for 'AHN3T/20AN1_19.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: 212/2021 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: 17784014 number of points by return: 15588234 1220229 614240 272669 88642 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 519980 0 min x y z: 142980.000 519980.000 -2.935 max x y z: 144019.999 521269.999 37.361 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: 17784014 extended number of points by return: 15588234 1220229 614240 272669 88642 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 -2935 37361 intensity 0 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 35 user_data 2 2 point_source_ID 6227 21231 gps_time 125150.101121 129822.973550 Color R 3 255 G 0 255 B 0 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5833 extended_scanner_channel 0 0 number of first returns: 15588234 number of intermediate returns: 975975 number of last returns: 15569209 number of single returns: 14349404 covered area in square units/kilounits: 1306196/1.31 point density: all returns 13.62 last only 11.92 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17784014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15588234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1220229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 614240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 272669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88642 instead zero. overview over extended number of returns of given pulse: 14349404 1229127 1026598 735840 443045 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2882299 unclassified (1) 13715895 ground (2) 1099614 building (6) 82943 water (9) 3263 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1328014 +---> 266683 of those are unclassified (1) +---> 1009998 of those are ground (2) +---> 38143 of those are building (6) +---> 12297 of those are water (9) +---> 893 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 15 bin [-2.9,-2.8) has 498 bin [-2.8,-2.7) has 513 bin [-2.7,-2.6) has 21309 bin [-2.6,-2.5) has 37438 bin [-2.5,-2.4) has 30297 bin [-2.4,-2.3) has 30751 bin [-2.3,-2.2) has 26864 bin [-2.2,-2.1) has 30264 bin [-2.1,-2.0) has 59976 bin [-2.0,-1.9) has 61912 bin [-1.9,-1.8) has 74536 bin [-1.8,-1.7) 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[18.4,18.5) has 2475 bin [18.5,18.6) has 2422 bin [18.6,18.7) has 2530 bin [18.7,18.8) has 2553 bin [18.8,18.9) has 2455 bin [18.9,19.0) has 2496 bin [19.0,19.1) has 2561 bin [19.1,19.2) has 2512 bin [19.2,19.3) has 2528 bin [19.3,19.4) has 2689 bin [19.4,19.5) has 2552 bin [19.5,19.6) has 2561 bin [19.6,19.7) has 2546 bin [19.7,19.8) has 2544 bin [19.8,19.9) has 2641 bin [19.9,20.0) has 2686 bin [20.0,20.1) has 2570 bin [20.1,20.2) has 2742 bin [20.2,20.3) has 2557 bin [20.3,20.4) has 2670 bin [20.4,20.5) has 2736 bin [20.5,20.6) has 2526 bin [20.6,20.7) has 2705 bin [20.7,20.8) has 2685 bin [20.8,20.9) has 2681 bin [20.9,21.0) has 2688 bin [21.0,21.1) has 2615 bin [21.1,21.2) has 2683 bin [21.2,21.3) has 2786 bin [21.3,21.4) has 2770 bin [21.4,21.5) has 2783 bin [21.5,21.6) has 2781 bin [21.6,21.7) has 2756 bin [21.7,21.8) has 2882 bin [21.8,21.9) has 2815 bin [21.9,22.0) has 2774 bin [22.0,22.1) has 2791 bin [22.1,22.2) has 2792 bin [22.2,22.3) has 2803 bin [22.3,22.4) has 2816 bin 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[26.4,26.5) has 1322 bin [26.5,26.6) has 1144 bin [26.6,26.7) has 1106 bin [26.7,26.8) has 1005 bin [26.8,26.9) has 952 bin [26.9,27.0) has 914 bin [27.0,27.1) has 789 bin [27.1,27.2) has 804 bin [27.2,27.3) has 675 bin [27.3,27.4) has 621 bin [27.4,27.5) has 558 bin [27.5,27.6) has 459 bin [27.6,27.7) has 399 bin [27.7,27.8) has 351 bin [27.8,27.9) has 324 bin [27.9,28.0) has 250 bin [28.0,28.1) has 203 bin [28.1,28.2) has 159 bin [28.2,28.3) has 155 bin [28.3,28.4) has 136 bin [28.4,28.5) has 96 bin [28.5,28.6) has 76 bin [28.6,28.7) has 55 bin [28.7,28.8) has 48 bin [28.8,28.9) has 41 bin [28.9,29.0) has 40 bin [29.0,29.1) has 32 bin [29.1,29.2) has 18 bin [29.2,29.3) has 12 bin [29.3,29.4) has 11 bin [29.4,29.5) has 2 bin [29.5,29.6) has 4 bin [29.6,29.7) has 2 bin [29.7,29.8) has 3 bin [29.8,29.9) has 2 bin [29.9,30.0) has 2 bin [30.0,30.1) has 1 bin [30.1,30.2) has 2 bin [30.4,30.5) has 1 bin [30.5,30.6) has 3 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [31.1,31.2) has 1 bin [31.2,31.3) has 2 bin [31.5,31.6) has 1 bin [31.6,31.7) has 2 bin [31.7,31.8) has 1 bin [32.0,32.1) has 3 bin [32.1,32.2) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.4,33.5) has 2 bin [33.5,33.6) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [34.1,34.2) has 1 bin [34.5,34.6) has 1 bin [34.8,34.9) has 1 bin [35.2,35.3) has 2 bin [35.8,35.9) has 1 bin [36.6,36.7) has 1 bin [37.3,37.4) has 1 average z coordinate 0.3 for 17784014 element(s) point source id histogram with bin size 1.000000 bin 6227 has 2393390 bin 6228 has 4532809 bin 21229 has 4920836 bin 21230 has 4877231 bin 21231 has 1059748 average point source id 15386.938254996875912 for 17784014 element(s)