lasinfo (210611) report for 'AHN4T/09BZ2_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: 176/2021 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: 24494426 number of points by return: 24061826 294855 112093 25598 54 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 567480 0 min x y z: 115980.000 567480.000 -1.648 max x y z: 117019.999 568769.999 16.030 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: 24494426 extended number of points by return: 24061826 294855 112093 25598 54 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 -1648 16030 intensity 53 4939 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1042 1045 gps_time 265134835.616486 265137072.341168 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 41 254 B 26 255 NIR 45 231 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.59 32.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24061826 number of intermediate returns: 137963 number of last returns: 24059838 number of single returns: 23765201 covered area in square units/kilounits: 1338824/1.34 point density: all returns 18.30 last only 17.97 (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 24494426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24061826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 294855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 112093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54 instead zero. overview over extended number of returns of given pulse: 23765201 366611 259936 102402 276 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 584077 unclassified (1) 23665868 ground (2) 42074 building (6) 200991 water (9) 1416 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1944178 +---> 68505 of those are unclassified (1) +---> 1851687 of those are ground (2) +---> 44 of those are building (6) +---> 23872 of those are water (9) +---> 70 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 10 bin [-1.6,-1.5) has 1089 bin [-1.5,-1.4) has 99991 bin [-1.4,-1.3) has 34045 bin [-1.3,-1.2) has 5407 bin [-1.2,-1.1) has 5396 bin [-1.1,-1.0) has 7535 bin [-1.0,-0.9) has 15840 bin [-0.9,-0.8) has 21168 bin [-0.8,-0.7) has 58704 bin [-0.7,-0.6) has 91135 bin [-0.6,-0.5) has 122135 bin [-0.5,-0.4) has 179639 bin [-0.4,-0.3) has 501429 bin [-0.3,-0.2) has 656287 bin [-0.2,-0.1) has 815812 bin [-0.1,0.0) has 961076 bin [0.0,0.1) has 678245 bin [0.1,0.2) has 1138211 bin [0.2,0.3) has 6258927 bin [0.3,0.4) has 4811624 bin [0.4,0.5) has 2934897 bin [0.5,0.6) has 1946547 bin [0.6,0.7) has 627822 bin [0.7,0.8) has 440682 bin [0.8,0.9) has 237318 bin [0.9,1.0) has 146284 bin [1.0,1.1) has 105088 bin [1.1,1.2) has 82588 bin [1.2,1.3) has 66304 bin [1.3,1.4) has 56695 bin [1.4,1.5) has 43956 bin [1.5,1.6) has 40195 bin [1.6,1.7) has 35976 bin [1.7,1.8) has 30111 bin [1.8,1.9) has 27528 bin [1.9,2.0) has 26940 bin [2.0,2.1) has 25744 bin [2.1,2.2) has 24814 bin [2.2,2.3) has 24877 bin [2.3,2.4) has 24980 bin [2.4,2.5) has 24559 bin [2.5,2.6) has 24202 bin [2.6,2.7) has 23681 bin [2.7,2.8) has 23227 bin [2.8,2.9) has 22799 bin [2.9,3.0) has 23020 bin [3.0,3.1) has 22562 bin [3.1,3.2) has 23361 bin [3.2,3.3) has 25117 bin [3.3,3.4) has 27596 bin [3.4,3.5) has 31676 bin [3.5,3.6) has 33101 bin [3.6,3.7) has 34949 bin [3.7,3.8) has 37697 bin [3.8,3.9) has 40926 bin [3.9,4.0) has 43502 bin [4.0,4.1) has 49757 bin [4.1,4.2) has 52232 bin [4.2,4.3) has 56138 bin [4.3,4.4) has 58801 bin [4.4,4.5) has 53232 bin [4.5,4.6) has 43008 bin [4.6,4.7) has 29418 bin [4.7,4.8) has 20727 bin [4.8,4.9) has 14034 bin [4.9,5.0) has 10304 bin [5.0,5.1) has 8489 bin [5.1,5.2) has 8189 bin [5.2,5.3) has 8074 bin [5.3,5.4) has 7331 bin [5.4,5.5) has 6750 bin [5.5,5.6) has 6430 bin [5.6,5.7) has 6174 bin [5.7,5.8) has 5714 bin [5.8,5.9) has 5775 bin [5.9,6.0) has 5613 bin [6.0,6.1) has 5533 bin [6.1,6.2) has 5147 bin [6.2,6.3) has 4995 bin [6.3,6.4) has 4772 bin [6.4,6.5) has 4607 bin [6.5,6.6) has 4654 bin [6.6,6.7) has 4549 bin [6.7,6.8) has 4572 bin [6.8,6.9) has 4506 bin [6.9,7.0) has 4491 bin [7.0,7.1) has 4438 bin [7.1,7.2) has 4384 bin [7.2,7.3) has 4348 bin [7.3,7.4) has 4311 bin [7.4,7.5) has 4163 bin [7.5,7.6) has 4131 bin [7.6,7.7) has 4053 bin [7.7,7.8) has 3951 bin [7.8,7.9) has 3729 bin [7.9,8.0) has 3627 bin [8.0,8.1) has 3529 bin [8.1,8.2) has 3421 bin [8.2,8.3) has 3419 bin [8.3,8.4) has 3343 bin [8.4,8.5) has 3112 bin [8.5,8.6) has 2947 bin [8.6,8.7) has 2852 bin [8.7,8.8) has 2873 bin [8.8,8.9) has 2744 bin [8.9,9.0) has 2619 bin [9.0,9.1) has 2580 bin [9.1,9.2) has 2416 bin [9.2,9.3) has 2225 bin [9.3,9.4) has 2181 bin [9.4,9.5) has 2110 bin [9.5,9.6) has 2058 bin [9.6,9.7) has 1849 bin [9.7,9.8) has 1686 bin [9.8,9.9) has 1613 bin [9.9,10.0) has 1590 bin [10.0,10.1) has 1428 bin [10.1,10.2) has 1399 bin [10.2,10.3) has 1375 bin [10.3,10.4) has 1315 bin [10.4,10.5) has 1216 bin [10.5,10.6) has 1179 bin [10.6,10.7) has 1157 bin [10.7,10.8) has 1111 bin [10.8,10.9) has 1037 bin [10.9,11.0) has 1001 bin [11.0,11.1) has 897 bin [11.1,11.2) has 808 bin [11.2,11.3) has 697 bin [11.3,11.4) has 631 bin [11.4,11.5) has 610 bin [11.5,11.6) has 587 bin [11.6,11.7) has 567 bin [11.7,11.8) has 551 bin [11.8,11.9) has 495 bin [11.9,12.0) has 502 bin [12.0,12.1) has 434 bin [12.1,12.2) has 406 bin [12.2,12.3) has 349 bin [12.3,12.4) has 329 bin [12.4,12.5) has 259 bin [12.5,12.6) has 266 bin [12.6,12.7) has 218 bin [12.7,12.8) has 199 bin [12.8,12.9) has 187 bin [12.9,13.0) has 185 bin [13.0,13.1) has 131 bin [13.1,13.2) has 140 bin [13.2,13.3) has 147 bin [13.3,13.4) has 118 bin [13.4,13.5) has 133 bin [13.5,13.6) has 115 bin [13.6,13.7) has 119 bin [13.7,13.8) has 80 bin [13.8,13.9) has 85 bin [13.9,14.0) has 66 bin [14.0,14.1) has 75 bin [14.1,14.2) has 73 bin [14.2,14.3) has 70 bin [14.3,14.4) has 38 bin [14.4,14.5) has 40 bin [14.5,14.6) has 49 bin [14.6,14.7) has 36 bin [14.7,14.8) has 19 bin [14.8,14.9) has 34 bin [14.9,15.0) has 16 bin [15.0,15.1) has 22 bin [15.1,15.2) has 17 bin [15.2,15.3) has 19 bin [15.3,15.4) has 13 bin [15.4,15.5) has 14 bin [15.5,15.6) has 6 bin [15.6,15.7) has 2 bin [15.7,15.8) has 3 bin [15.8,15.9) has 4 bin [15.9,16.0) has 2 bin [16.0,16.1) has 1 average z coordinate 0.5 for 24494426 element(s) point source id histogram with bin size 1.000000 bin 1042 has 2672285 bin 1043 has 19476709 bin 1045 has 2345432 average point source id 1043.082409728646098 for 24494426 element(s)