lasinfo (210611) report for 'AHN4T/07BZ1_18.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: 334/2022 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: 22987120 number of points by return: 22787864 158921 30964 8243 1128 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 588730 0 min x y z: 231980.000 588730.000 -1.554 max x y z: 233019.999 590019.999 17.134 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: 22987120 extended number of points by return: 22787864 158921 30964 8243 1128 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 -1554 17134 intensity 69 3756 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 29 user_data 6 7 point_source_ID 17 19 gps_time 324213727.077221 324220954.819399 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 53 255 B 43 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.35 21.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22787864 number of intermediate returns: 40562 number of last returns: 22787227 number of single returns: 22628533 covered area in square units/kilounits: 1339500/1.34 point density: all returns 17.16 last only 17.01 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22987120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22787864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 158921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 30964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1128 instead zero. overview over extended number of returns of given pulse: 22628533 256122 68256 28558 5176 420 55 0 0 0 0 0 0 0 0 histogram of classification of points: 307409 unclassified (1) 22345410 ground (2) 69641 building (6) 263170 water (9) 1490 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1850350 +---> 68923 of those are unclassified (1) +---> 1738047 of those are ground (2) +---> 15812 of those are building (6) +---> 26471 of those are water (9) +---> 1097 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 7 bin [-1.5,-1.4) has 55 bin [-1.4,-1.3) has 70 bin [-1.3,-1.2) has 64 bin [-1.2,-1.1) has 444 bin [-1.1,-1.0) has 37406 bin [-1.0,-0.9) has 124249 bin [-0.9,-0.8) has 113985 bin [-0.8,-0.7) has 121144 bin [-0.7,-0.6) has 129141 bin [-0.6,-0.5) has 157366 bin [-0.5,-0.4) has 305284 bin [-0.4,-0.3) has 499679 bin [-0.3,-0.2) has 962174 bin [-0.2,-0.1) has 2048467 bin [-0.1,0.0) has 3521318 bin [0.0,0.1) has 4230169 bin [0.1,0.2) has 4283397 bin [0.2,0.3) has 3490721 bin [0.3,0.4) has 1524591 bin [0.4,0.5) has 646927 bin [0.5,0.6) has 331887 bin [0.6,0.7) has 122782 bin [0.7,0.8) has 30627 bin [0.8,0.9) has 19836 bin [0.9,1.0) has 18819 bin [1.0,1.1) has 15056 bin [1.1,1.2) has 12190 bin [1.2,1.3) has 9927 bin [1.3,1.4) has 8229 bin [1.4,1.5) has 6242 bin [1.5,1.6) has 3765 bin [1.6,1.7) has 3135 bin [1.7,1.8) has 2501 bin [1.8,1.9) has 1970 bin [1.9,2.0) has 1634 bin [2.0,2.1) has 1625 bin [2.1,2.2) has 1734 bin [2.2,2.3) has 1800 bin [2.3,2.4) has 1907 bin [2.4,2.5) has 2051 bin [2.5,2.6) has 2682 bin [2.6,2.7) has 3117 bin [2.7,2.8) has 3878 bin [2.8,2.9) has 3709 bin [2.9,3.0) has 3170 bin [3.0,3.1) has 2575 bin [3.1,3.2) has 2596 bin [3.2,3.3) has 2555 bin [3.3,3.4) has 2709 bin [3.4,3.5) has 3006 bin [3.5,3.6) has 2438 bin [3.6,3.7) has 2990 bin [3.7,3.8) has 2900 bin [3.8,3.9) has 2692 bin [3.9,4.0) has 2844 bin [4.0,4.1) has 2872 bin [4.1,4.2) has 2721 bin [4.2,4.3) has 2771 bin [4.3,4.4) has 3996 bin [4.4,4.5) has 2959 bin [4.5,4.6) has 2611 bin [4.6,4.7) has 2571 bin [4.7,4.8) has 2551 bin [4.8,4.9) has 2601 bin [4.9,5.0) has 2714 bin [5.0,5.1) has 2753 bin [5.1,5.2) has 2989 bin [5.2,5.3) has 2950 bin [5.3,5.4) has 2888 bin [5.4,5.5) has 3075 bin [5.5,5.6) has 3165 bin [5.6,5.7) has 2984 bin [5.7,5.8) has 2784 bin [5.8,5.9) has 2864 bin [5.9,6.0) has 2689 bin [6.0,6.1) has 2629 bin [6.1,6.2) has 2610 bin [6.2,6.3) has 2650 bin [6.3,6.4) has 2556 bin [6.4,6.5) has 2464 bin [6.5,6.6) has 2488 bin [6.6,6.7) has 2424 bin [6.7,6.8) has 2532 bin [6.8,6.9) has 2489 bin [6.9,7.0) has 2457 bin [7.0,7.1) has 2285 bin [7.1,7.2) has 2202 bin [7.2,7.3) has 2162 bin [7.3,7.4) has 2114 bin [7.4,7.5) has 2249 bin [7.5,7.6) has 2417 bin [7.6,7.7) has 2357 bin [7.7,7.8) has 2411 bin [7.8,7.9) has 2366 bin [7.9,8.0) has 2266 bin [8.0,8.1) has 2234 bin [8.1,8.2) has 2215 bin [8.2,8.3) has 1697 bin [8.3,8.4) has 1579 bin [8.4,8.5) has 1514 bin [8.5,8.6) has 1441 bin [8.6,8.7) has 1368 bin [8.7,8.8) has 1301 bin [8.8,8.9) has 1293 bin [8.9,9.0) has 1376 bin [9.0,9.1) has 1405 bin [9.1,9.2) has 1409 bin [9.2,9.3) has 1320 bin [9.3,9.4) has 1326 bin [9.4,9.5) has 1260 bin [9.5,9.6) has 1238 bin [9.6,9.7) has 1148 bin [9.7,9.8) has 908 bin [9.8,9.9) has 785 bin [9.9,10.0) has 763 bin [10.0,10.1) has 777 bin [10.1,10.2) has 681 bin [10.2,10.3) has 699 bin [10.3,10.4) has 719 bin [10.4,10.5) has 660 bin [10.5,10.6) has 653 bin [10.6,10.7) has 611 bin [10.7,10.8) has 592 bin [10.8,10.9) has 569 bin [10.9,11.0) has 502 bin [11.0,11.1) has 478 bin [11.1,11.2) has 461 bin [11.2,11.3) has 450 bin [11.3,11.4) has 427 bin [11.4,11.5) has 373 bin [11.5,11.6) has 354 bin [11.6,11.7) has 338 bin [11.7,11.8) has 334 bin [11.8,11.9) has 304 bin [11.9,12.0) has 296 bin [12.0,12.1) has 266 bin [12.1,12.2) has 282 bin [12.2,12.3) has 249 bin [12.3,12.4) has 265 bin [12.4,12.5) has 254 bin [12.5,12.6) has 216 bin [12.6,12.7) has 252 bin [12.7,12.8) has 246 bin [12.8,12.9) has 166 bin [12.9,13.0) has 189 bin [13.0,13.1) has 168 bin [13.1,13.2) has 150 bin [13.2,13.3) has 134 bin [13.3,13.4) has 150 bin [13.4,13.5) has 144 bin [13.5,13.6) has 143 bin [13.6,13.7) has 119 bin [13.7,13.8) has 123 bin [13.8,13.9) has 109 bin [13.9,14.0) has 122 bin [14.0,14.1) has 110 bin [14.1,14.2) has 114 bin [14.2,14.3) has 90 bin [14.3,14.4) has 100 bin [14.4,14.5) has 92 bin [14.5,14.6) has 94 bin [14.6,14.7) has 92 bin [14.7,14.8) has 86 bin [14.8,14.9) has 96 bin [14.9,15.0) has 71 bin [15.0,15.1) has 77 bin [15.1,15.2) has 57 bin [15.2,15.3) has 59 bin [15.3,15.4) has 37 bin [15.4,15.5) has 60 bin [15.5,15.6) has 54 bin [15.6,15.7) has 51 bin [15.7,15.8) has 42 bin [15.8,15.9) has 48 bin [15.9,16.0) has 45 bin [16.0,16.1) has 29 bin [16.1,16.2) has 22 bin [16.2,16.3) has 24 bin [16.3,16.4) has 18 bin [16.4,16.5) has 20 bin [16.5,16.6) has 11 bin [16.6,16.7) has 8 bin [16.7,16.8) has 11 bin [16.8,16.9) has 13 bin [16.9,17.0) has 5 bin [17.0,17.1) has 4 bin [17.1,17.2) has 3 average z coordinate 0.1 for 22987120 element(s) point source id histogram with bin size 1.000000 bin 17 has 3918082 bin 18 has 17738676 bin 19 has 1330362 average point source id 17.887427394123318 for 22987120 element(s)