lasinfo (210611) report for 'AHN4T/50BZ2_02.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: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 43292568 number of points by return: 24699218 11618377 5328606 1427678 218689 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 392480 0 min x y z: 115980.000 392480.000 3.668 max x y z: 117019.999 393769.999 47.398 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: 43292568 extended number of points by return: 24699218 11618377 5328606 1427678 218689 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 3668 47398 intensity 21 4686 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 8 user_data 6 7 point_source_ID 20 21 gps_time 290607908.620341 290608908.280675 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 20 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0.21 46.86 ('Amplitude') attribute1 -16.7 30.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24699218 number of intermediate returns: 7010571 number of last returns: 24635917 number of single returns: 13053138 covered area in square units/kilounits: 1341596/1.34 point density: all returns 32.27 last only 18.36 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43292568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24699218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11618377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5328606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1427678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 218689 instead zero. overview over extended number of returns of given pulse: 13053138 12568664 11719371 4852199 1002400 91685 5111 0 0 0 0 0 0 0 0 histogram of classification of points: 24013574 unclassified (1) 19219870 ground (2) 34553 building (6) 24158 water (9) 413 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2662112 +---> 1376123 of those are unclassified (1) +---> 1283841 of those are ground (2) +---> 1134 of those are building (6) +---> 1014 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.6,3.7) has 1 bin [3.7,3.8) has 45 bin [3.8,3.9) has 503 bin [3.9,4.0) has 1372 bin [4.0,4.1) has 3642 bin [4.1,4.2) has 4196 bin [4.2,4.3) has 2394 bin [4.3,4.4) has 2516 bin [4.4,4.5) has 2637 bin [4.5,4.6) has 4239 bin [4.6,4.7) has 6251 bin [4.7,4.8) has 7613 bin [4.8,4.9) has 10800 bin [4.9,5.0) has 19936 bin [5.0,5.1) has 34230 bin [5.1,5.2) has 46416 bin 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33804 bin [32.0,32.1) has 32019 bin [32.1,32.2) has 30458 bin [32.2,32.3) has 29109 bin [32.3,32.4) has 27325 bin [32.4,32.5) has 26102 bin [32.5,32.6) has 24685 bin [32.6,32.7) has 23603 bin [32.7,32.8) has 22328 bin [32.8,32.9) has 21054 bin [32.9,33.0) has 19952 bin [33.0,33.1) has 18985 bin [33.1,33.2) has 17655 bin [33.2,33.3) has 16871 bin [33.3,33.4) has 15852 bin [33.4,33.5) has 14974 bin [33.5,33.6) has 13837 bin [33.6,33.7) has 13104 bin [33.7,33.8) has 12319 bin [33.8,33.9) has 11904 bin [33.9,34.0) has 11164 bin [34.0,34.1) has 10683 bin [34.1,34.2) has 10251 bin [34.2,34.3) has 9768 bin [34.3,34.4) has 9118 bin [34.4,34.5) has 8500 bin [34.5,34.6) has 8112 bin [34.6,34.7) has 7769 bin [34.7,34.8) has 7311 bin [34.8,34.9) has 7026 bin [34.9,35.0) has 6772 bin [35.0,35.1) has 6426 bin [35.1,35.2) has 6292 bin [35.2,35.3) has 6062 bin [35.3,35.4) has 5568 bin [35.4,35.5) has 5436 bin [35.5,35.6) has 5180 bin [35.6,35.7) has 4921 bin [35.7,35.8) has 4939 bin [35.8,35.9) has 4605 bin [35.9,36.0) has 4370 bin [36.0,36.1) has 4102 bin [36.1,36.2) has 4061 bin [36.2,36.3) has 3864 bin [36.3,36.4) has 3709 bin [36.4,36.5) has 3593 bin [36.5,36.6) has 3513 bin [36.6,36.7) has 3323 bin [36.7,36.8) has 3316 bin [36.8,36.9) has 3147 bin [36.9,37.0) has 2943 bin [37.0,37.1) has 2811 bin [37.1,37.2) has 2670 bin [37.2,37.3) has 2546 bin [37.3,37.4) has 2541 bin [37.4,37.5) has 2393 bin [37.5,37.6) has 2303 bin [37.6,37.7) has 2170 bin [37.7,37.8) has 2238 bin [37.8,37.9) has 2046 bin [37.9,38.0) has 1981 bin [38.0,38.1) has 1890 bin [38.1,38.2) has 1842 bin [38.2,38.3) has 1727 bin [38.3,38.4) has 1700 bin [38.4,38.5) has 1601 bin [38.5,38.6) has 1470 bin [38.6,38.7) has 1350 bin [38.7,38.8) has 1321 bin [38.8,38.9) has 1197 bin [38.9,39.0) has 1226 bin [39.0,39.1) has 1010 bin [39.1,39.2) has 1086 bin [39.2,39.3) has 975 bin [39.3,39.4) has 926 bin [39.4,39.5) has 944 bin [39.5,39.6) has 885 bin [39.6,39.7) has 846 bin [39.7,39.8) has 755 bin [39.8,39.9) has 746 bin [39.9,40.0) has 736 bin [40.0,40.1) has 699 bin [40.1,40.2) has 678 bin [40.2,40.3) has 652 bin [40.3,40.4) has 667 bin [40.4,40.5) has 566 bin [40.5,40.6) has 576 bin [40.6,40.7) has 499 bin [40.7,40.8) has 495 bin [40.8,40.9) has 467 bin [40.9,41.0) has 443 bin [41.0,41.1) has 431 bin [41.1,41.2) has 420 bin [41.2,41.3) has 388 bin [41.3,41.4) has 339 bin [41.4,41.5) has 333 bin [41.5,41.6) has 352 bin [41.6,41.7) has 345 bin [41.7,41.8) has 320 bin [41.8,41.9) has 307 bin [41.9,42.0) has 272 bin [42.0,42.1) has 246 bin [42.1,42.2) has 268 bin [42.2,42.3) has 242 bin [42.3,42.4) has 242 bin [42.4,42.5) has 230 bin [42.5,42.6) has 212 bin [42.6,42.7) has 155 bin [42.7,42.8) has 161 bin [42.8,42.9) has 159 bin [42.9,43.0) has 138 bin [43.0,43.1) has 124 bin [43.1,43.2) has 97 bin [43.2,43.3) has 109 bin [43.3,43.4) has 79 bin [43.4,43.5) has 93 bin [43.5,43.6) has 79 bin [43.6,43.7) has 76 bin [43.7,43.8) has 61 bin [43.8,43.9) has 54 bin [43.9,44.0) has 37 bin [44.0,44.1) has 33 bin [44.1,44.2) has 34 bin [44.2,44.3) has 23 bin [44.3,44.4) has 15 bin [44.4,44.5) has 29 bin [44.5,44.6) has 23 bin [44.6,44.7) has 23 bin [44.7,44.8) has 24 bin [44.8,44.9) has 13 bin [44.9,45.0) has 15 bin [45.0,45.1) has 13 bin [45.1,45.2) has 11 bin [45.2,45.3) has 12 bin [45.3,45.4) has 14 bin [45.4,45.5) has 22 bin [45.5,45.6) has 14 bin [45.6,45.7) has 5 bin [45.7,45.8) has 11 bin [45.8,45.9) has 6 bin [45.9,46.0) has 2 bin [46.0,46.1) has 2 bin [46.1,46.2) has 6 bin [46.2,46.3) has 3 bin [46.3,46.4) has 5 bin [46.4,46.5) has 1 bin [46.5,46.6) has 3 bin [47.1,47.2) has 4 bin [47.2,47.3) has 1 bin [47.3,47.4) has 1 average z coordinate 14.4 for 43292568 element(s) point source id histogram with bin size 1.000000 bin 20 has 24495346 bin 21 has 18797222 average point source id 20.434190505862347 for 43292568 element(s)