lasinfo (210611) report for 'AHN4T/50CN1_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: 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: 25695834 number of points by return: 23512818 1534006 518888 116104 14018 scale factor x y z: 0.001 0.001 0.001 offset x y z: 102980 382480 0 min x y z: 102980.000 382480.000 6.860 max x y z: 104019.999 383769.999 42.018 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: 25695834 extended number of points by return: 23512818 1534006 518888 116104 14018 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 6860 42018 intensity 56 4816 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 -4 29 user_data 6 7 point_source_ID 27 28 gps_time 290599102.135158 290600259.670845 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 30 255 B 22 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0.56 48.16 ('Amplitude') attribute1 -16.38 31.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23512818 number of intermediate returns: 651624 number of last returns: 23503057 number of single returns: 21971665 covered area in square units/kilounits: 1334520/1.33 point density: all returns 19.25 last only 17.61 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25695834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23512818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1534006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 518888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 116104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14018 instead zero. overview over extended number of returns of given pulse: 21971665 2033519 1210362 409748 65670 4675 195 0 0 0 0 0 0 0 0 histogram of classification of points: 4810419 unclassified (1) 20681123 ground (2) 165580 building (6) 35419 water (9) 3293 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1680406 +---> 405849 of those are unclassified (1) +---> 1262733 of those are ground (2) +---> 5123 of those are building (6) +---> 6701 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 3 bin [6.9,7.0) has 577 bin [7.0,7.1) has 15460 bin [7.1,7.2) has 5825 bin [7.2,7.3) has 4306 bin [7.3,7.4) has 5186 bin [7.4,7.5) has 5677 bin [7.5,7.6) has 6311 bin [7.6,7.7) has 5870 bin [7.7,7.8) has 6720 bin [7.8,7.9) has 6909 bin [7.9,8.0) has 7121 bin [8.0,8.1) has 8161 bin [8.1,8.2) has 7046 bin [8.2,8.3) has 6829 bin [8.3,8.4) has 7273 bin [8.4,8.5) has 8985 bin [8.5,8.6) has 11260 bin [8.6,8.7) has 16602 bin [8.7,8.8) has 26377 bin [8.8,8.9) has 55076 bin [8.9,9.0) has 61752 bin [9.0,9.1) has 82441 bin [9.1,9.2) has 167251 bin [9.2,9.3) has 248657 bin [9.3,9.4) has 339176 bin [9.4,9.5) has 491576 bin [9.5,9.6) has 558864 bin [9.6,9.7) has 508378 bin [9.7,9.8) has 536179 bin [9.8,9.9) has 486483 bin [9.9,10.0) has 476169 bin [10.0,10.1) has 517906 bin [10.1,10.2) has 611985 bin [10.2,10.3) has 660961 bin [10.3,10.4) has 644299 bin [10.4,10.5) has 624777 bin [10.5,10.6) has 780150 bin [10.6,10.7) has 835448 bin [10.7,10.8) has 890593 bin [10.8,10.9) has 1175301 bin [10.9,11.0) has 950361 bin [11.0,11.1) has 818464 bin [11.1,11.2) has 748407 bin [11.2,11.3) has 716429 bin [11.3,11.4) has 776797 bin [11.4,11.5) has 840165 bin [11.5,11.6) has 836529 bin [11.6,11.7) has 788359 bin [11.7,11.8) has 747871 bin [11.8,11.9) has 816733 bin [11.9,12.0) has 907064 bin [12.0,12.1) has 850902 bin [12.1,12.2) has 537206 bin [12.2,12.3) has 452216 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8635 bin [27.7,27.8) has 8187 bin [27.8,27.9) has 8138 bin [27.9,28.0) has 8131 bin [28.0,28.1) has 7900 bin [28.1,28.2) has 7623 bin [28.2,28.3) has 7391 bin [28.3,28.4) has 6921 bin [28.4,28.5) has 6910 bin [28.5,28.6) has 6619 bin [28.6,28.7) has 6355 bin [28.7,28.8) has 6234 bin [28.8,28.9) has 5896 bin [28.9,29.0) has 5853 bin [29.0,29.1) has 5452 bin [29.1,29.2) has 5348 bin [29.2,29.3) has 5351 bin [29.3,29.4) has 5099 bin [29.4,29.5) has 5140 bin [29.5,29.6) has 5019 bin [29.6,29.7) has 4885 bin [29.7,29.8) has 4633 bin [29.8,29.9) has 4584 bin [29.9,30.0) has 4253 bin [30.0,30.1) has 4224 bin [30.1,30.2) has 4246 bin [30.2,30.3) has 3989 bin [30.3,30.4) has 3869 bin [30.4,30.5) has 3726 bin [30.5,30.6) has 3684 bin [30.6,30.7) has 3531 bin [30.7,30.8) has 3396 bin [30.8,30.9) has 3232 bin [30.9,31.0) has 3119 bin [31.0,31.1) has 2989 bin [31.1,31.2) has 3110 bin [31.2,31.3) has 2923 bin [31.3,31.4) has 2822 bin [31.4,31.5) has 2671 bin [31.5,31.6) has 2606 bin [31.6,31.7) has 2533 bin [31.7,31.8) has 2445 bin [31.8,31.9) has 2354 bin [31.9,32.0) has 2368 bin [32.0,32.1) has 2250 bin [32.1,32.2) has 2165 bin [32.2,32.3) has 2124 bin [32.3,32.4) has 2062 bin [32.4,32.5) has 1917 bin [32.5,32.6) has 1738 bin [32.6,32.7) has 1629 bin [32.7,32.8) has 1540 bin [32.8,32.9) has 1411 bin [32.9,33.0) has 1480 bin [33.0,33.1) has 1509 bin [33.1,33.2) has 1516 bin [33.2,33.3) has 1495 bin [33.3,33.4) has 1408 bin [33.4,33.5) has 1385 bin [33.5,33.6) has 1383 bin [33.6,33.7) has 1364 bin [33.7,33.8) has 1328 bin [33.8,33.9) has 1323 bin [33.9,34.0) has 1247 bin [34.0,34.1) has 1182 bin [34.1,34.2) has 1114 bin [34.2,34.3) has 1065 bin [34.3,34.4) has 1009 bin [34.4,34.5) has 976 bin [34.5,34.6) has 914 bin [34.6,34.7) has 963 bin [34.7,34.8) has 980 bin [34.8,34.9) has 902 bin [34.9,35.0) has 923 bin [35.0,35.1) has 854 bin [35.1,35.2) has 845 bin [35.2,35.3) has 824 bin [35.3,35.4) has 792 bin [35.4,35.5) has 718 bin [35.5,35.6) has 634 bin [35.6,35.7) has 624 bin [35.7,35.8) has 593 bin [35.8,35.9) has 545 bin [35.9,36.0) has 435 bin [36.0,36.1) has 500 bin [36.1,36.2) has 457 bin [36.2,36.3) has 426 bin [36.3,36.4) has 359 bin [36.4,36.5) has 389 bin [36.5,36.6) has 322 bin [36.6,36.7) has 308 bin [36.7,36.8) has 294 bin [36.8,36.9) has 311 bin [36.9,37.0) has 244 bin [37.0,37.1) has 220 bin [37.1,37.2) has 206 bin [37.2,37.3) has 200 bin [37.3,37.4) has 189 bin [37.4,37.5) has 185 bin [37.5,37.6) has 164 bin [37.6,37.7) has 169 bin [37.7,37.8) has 153 bin [37.8,37.9) has 109 bin [37.9,38.0) has 115 bin [38.0,38.1) has 120 bin [38.1,38.2) has 108 bin [38.2,38.3) has 106 bin [38.3,38.4) has 100 bin [38.4,38.5) has 71 bin [38.5,38.6) has 66 bin [38.6,38.7) has 68 bin [38.7,38.8) has 51 bin [38.8,38.9) has 44 bin [38.9,39.0) has 49 bin [39.0,39.1) has 27 bin [39.1,39.2) has 13 bin [39.2,39.3) has 19 bin [39.3,39.4) has 14 bin [39.4,39.5) has 16 bin [39.5,39.6) has 20 bin [39.6,39.7) has 22 bin [39.7,39.8) has 13 bin [39.8,39.9) has 26 bin [39.9,40.0) has 17 bin [40.0,40.1) has 15 bin [40.1,40.2) has 14 bin [40.2,40.3) has 18 bin [40.3,40.4) has 16 bin [40.4,40.5) has 22 bin [40.5,40.6) has 17 bin [40.6,40.7) has 22 bin [40.7,40.8) has 22 bin [40.8,40.9) has 10 bin [40.9,41.0) has 9 bin [41.0,41.1) has 12 bin [41.1,41.2) has 13 bin [41.2,41.3) has 7 bin [41.3,41.4) has 3 bin [41.4,41.5) has 4 bin [41.5,41.6) has 2 bin [41.7,41.8) has 3 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 average z coordinate 11.9 for 25695834 element(s) point source id histogram with bin size 1.000000 bin 27 has 13096809 bin 28 has 12599025 average point source id 27.49031391625584 for 25695834 element(s)