lasinfo (210611) report for 'AHN4T/11CZ1_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: 25741727 number of points by return: 24643350 703298 302331 91843 905 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 554980 0 min x y z: 180980.000 554980.000 -2.725 max x y z: 182019.999 556269.999 24.678 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: 25741727 extended number of points by return: 24643350 703298 302331 91843 905 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 -2725 24678 intensity 19 4992 return_number 1 5 number_of_returns 1 6 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 1125 1127 gps_time 269077763.695988 269079646.114264 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 26 255 B 7 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.79 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24643350 number of intermediate returns: 396118 number of last returns: 24636184 number of single returns: 23933925 covered area in square units/kilounits: 1322756/1.32 point density: all returns 19.46 last only 18.62 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25741727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24643350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 703298 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 302331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 905 instead zero. overview over extended number of returns of given pulse: 23933925 806294 632101 364885 4442 80 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1515240 unclassified (1) 23406504 ground (2) 453742 building (6) 359981 water (9) 6260 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1996513 +---> 77628 of those are unclassified (1) +---> 1879804 of those are ground (2) +---> 32257 of those are building (6) +---> 6791 of those are water (9) +---> 33 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 2 bin [-2.7,-2.6) has 78 bin [-2.6,-2.5) has 20575 bin [-2.5,-2.4) has 30730 bin [-2.4,-2.3) has 18019 bin [-2.3,-2.2) has 30686 bin [-2.2,-2.1) has 43468 bin [-2.1,-2.0) has 31663 bin [-2.0,-1.9) has 31237 bin [-1.9,-1.8) has 40200 bin [-1.8,-1.7) has 44952 bin [-1.7,-1.6) has 94992 bin [-1.6,-1.5) has 212334 bin [-1.5,-1.4) has 768132 bin [-1.4,-1.3) has 1857890 bin [-1.3,-1.2) has 3560449 bin [-1.2,-1.1) has 4480908 bin [-1.1,-1.0) has 3321209 bin [-1.0,-0.9) has 2642652 bin [-0.9,-0.8) has 1863695 bin [-0.8,-0.7) has 906581 bin [-0.7,-0.6) has 462906 bin [-0.6,-0.5) has 546145 bin [-0.5,-0.4) has 459234 bin [-0.4,-0.3) has 469992 bin [-0.3,-0.2) has 444147 bin [-0.2,-0.1) has 412548 bin [-0.1,0.0) has 397489 bin [0.0,0.1) has 285471 bin [0.1,0.2) has 185997 bin [0.2,0.3) has 92125 bin [0.3,0.4) has 59036 bin [0.4,0.5) has 45405 bin [0.5,0.6) has 34376 bin [0.6,0.7) has 33304 bin [0.7,0.8) has 30282 bin [0.8,0.9) has 24404 bin [0.9,1.0) has 24281 bin [1.0,1.1) has 24032 bin [1.1,1.2) has 23074 bin [1.2,1.3) has 21553 bin [1.3,1.4) has 20546 bin [1.4,1.5) has 19346 bin [1.5,1.6) has 17953 bin [1.6,1.7) has 17647 bin [1.7,1.8) has 18055 bin [1.8,1.9) has 17365 bin [1.9,2.0) has 17927 bin [2.0,2.1) has 18558 bin [2.1,2.2) has 17389 bin [2.2,2.3) has 17188 bin [2.3,2.4) has 18615 bin [2.4,2.5) has 19441 bin [2.5,2.6) has 17412 bin [2.6,2.7) has 16481 bin [2.7,2.8) has 17419 bin [2.8,2.9) has 18910 bin [2.9,3.0) has 18928 bin [3.0,3.1) has 18018 bin [3.1,3.2) has 16365 bin [3.2,3.3) has 16630 bin [3.3,3.4) has 18336 bin [3.4,3.5) has 18312 bin [3.5,3.6) has 17350 bin [3.6,3.7) has 16980 bin [3.7,3.8) has 17801 bin [3.8,3.9) has 18010 bin [3.9,4.0) has 17892 bin [4.0,4.1) has 18636 bin [4.1,4.2) has 18972 bin [4.2,4.3) has 18384 bin [4.3,4.4) has 18377 bin [4.4,4.5) has 18136 bin [4.5,4.6) has 17765 bin [4.6,4.7) has 17765 bin [4.7,4.8) has 17154 bin [4.8,4.9) has 17374 bin [4.9,5.0) has 17535 bin [5.0,5.1) has 17679 bin [5.1,5.2) has 17039 bin [5.2,5.3) has 16746 bin [5.3,5.4) has 17328 bin [5.4,5.5) has 17570 bin [5.5,5.6) has 17314 bin [5.6,5.7) has 17223 bin [5.7,5.8) has 16989 bin [5.8,5.9) has 16504 bin [5.9,6.0) has 16391 bin [6.0,6.1) has 16076 bin [6.1,6.2) has 16731 bin [6.2,6.3) has 16572 bin [6.3,6.4) has 16389 bin [6.4,6.5) has 16750 bin [6.5,6.6) has 15783 bin [6.6,6.7) has 15294 bin [6.7,6.8) has 15137 bin [6.8,6.9) has 15173 bin [6.9,7.0) has 15067 bin [7.0,7.1) has 14789 bin [7.1,7.2) has 14868 bin [7.2,7.3) has 14614 bin [7.3,7.4) has 14511 bin [7.4,7.5) has 14167 bin [7.5,7.6) has 14024 bin [7.6,7.7) has 13583 bin [7.7,7.8) has 13465 bin [7.8,7.9) has 13263 bin [7.9,8.0) has 13146 bin [8.0,8.1) has 13564 bin [8.1,8.2) has 12795 bin [8.2,8.3) has 12392 bin [8.3,8.4) has 12323 bin [8.4,8.5) has 12243 bin [8.5,8.6) has 12051 bin [8.6,8.7) has 12073 bin [8.7,8.8) has 11710 bin [8.8,8.9) has 11551 bin [8.9,9.0) has 11311 bin [9.0,9.1) has 11199 bin [9.1,9.2) has 10948 bin [9.2,9.3) has 11194 bin [9.3,9.4) has 10972 bin [9.4,9.5) has 10536 bin [9.5,9.6) has 10289 bin [9.6,9.7) has 10357 bin [9.7,9.8) has 10013 bin [9.8,9.9) has 9859 bin [9.9,10.0) has 9989 bin [10.0,10.1) has 9652 bin [10.1,10.2) has 9547 bin [10.2,10.3) has 9513 bin [10.3,10.4) has 9042 bin [10.4,10.5) has 9010 bin [10.5,10.6) has 8816 bin [10.6,10.7) has 8403 bin [10.7,10.8) has 8152 bin [10.8,10.9) has 7406 bin [10.9,11.0) has 7803 bin [11.0,11.1) has 7846 bin [11.1,11.2) has 7489 bin [11.2,11.3) has 7235 bin [11.3,11.4) has 7809 bin [11.4,11.5) has 7470 bin [11.5,11.6) has 7415 bin [11.6,11.7) has 7262 bin [11.7,11.8) has 7010 bin [11.8,11.9) has 6784 bin [11.9,12.0) has 6490 bin [12.0,12.1) has 6431 bin [12.1,12.2) has 5509 bin [12.2,12.3) has 4952 bin [12.3,12.4) has 4944 bin [12.4,12.5) has 4961 bin [12.5,12.6) has 4594 bin [12.6,12.7) has 4450 bin [12.7,12.8) has 4276 bin [12.8,12.9) has 4302 bin [12.9,13.0) has 4203 bin [13.0,13.1) has 4147 bin [13.1,13.2) has 4035 bin [13.2,13.3) has 3824 bin [13.3,13.4) has 3754 bin [13.4,13.5) has 3608 bin [13.5,13.6) has 3375 bin [13.6,13.7) has 3363 bin [13.7,13.8) has 2998 bin [13.8,13.9) has 3082 bin [13.9,14.0) has 2844 bin [14.0,14.1) has 2735 bin [14.1,14.2) has 2707 bin [14.2,14.3) has 2555 bin [14.3,14.4) has 2506 bin [14.4,14.5) has 2324 bin [14.5,14.6) has 2269 bin [14.6,14.7) has 2230 bin [14.7,14.8) has 2097 bin [14.8,14.9) has 1956 bin [14.9,15.0) has 1890 bin [15.0,15.1) has 1915 bin [15.1,15.2) has 1699 bin [15.2,15.3) has 1613 bin [15.3,15.4) has 1583 bin [15.4,15.5) has 1521 bin [15.5,15.6) has 1390 bin [15.6,15.7) has 1298 bin [15.7,15.8) has 1264 bin [15.8,15.9) has 1104 bin [15.9,16.0) has 1074 bin [16.0,16.1) has 1037 bin [16.1,16.2) has 986 bin [16.2,16.3) has 904 bin [16.3,16.4) has 915 bin [16.4,16.5) has 800 bin [16.5,16.6) has 751 bin [16.6,16.7) has 686 bin [16.7,16.8) has 637 bin [16.8,16.9) has 631 bin [16.9,17.0) has 618 bin [17.0,17.1) has 618 bin [17.1,17.2) has 554 bin [17.2,17.3) has 481 bin [17.3,17.4) has 456 bin [17.4,17.5) has 447 bin [17.5,17.6) has 442 bin [17.6,17.7) has 418 bin [17.7,17.8) has 442 bin [17.8,17.9) has 406 bin [17.9,18.0) has 433 bin [18.0,18.1) has 354 bin [18.1,18.2) has 363 bin [18.2,18.3) has 355 bin [18.3,18.4) has 326 bin [18.4,18.5) has 297 bin [18.5,18.6) has 289 bin [18.6,18.7) has 273 bin [18.7,18.8) has 256 bin [18.8,18.9) has 240 bin [18.9,19.0) has 278 bin [19.0,19.1) has 240 bin [19.1,19.2) has 232 bin [19.2,19.3) has 234 bin [19.3,19.4) has 213 bin [19.4,19.5) has 219 bin [19.5,19.6) has 212 bin [19.6,19.7) has 211 bin [19.7,19.8) has 196 bin [19.8,19.9) has 158 bin [19.9,20.0) has 178 bin [20.0,20.1) has 156 bin [20.1,20.2) has 181 bin [20.2,20.3) has 150 bin [20.3,20.4) has 137 bin [20.4,20.5) has 143 bin [20.5,20.6) has 155 bin [20.6,20.7) has 156 bin [20.7,20.8) has 139 bin [20.8,20.9) has 150 bin [20.9,21.0) has 169 bin [21.0,21.1) has 119 bin [21.1,21.2) has 108 bin [21.2,21.3) has 107 bin [21.3,21.4) has 99 bin [21.4,21.5) has 85 bin [21.5,21.6) has 109 bin [21.6,21.7) has 94 bin [21.7,21.8) has 107 bin [21.8,21.9) has 80 bin [21.9,22.0) has 74 bin [22.0,22.1) has 80 bin [22.1,22.2) has 61 bin [22.2,22.3) has 69 bin [22.3,22.4) has 49 bin [22.4,22.5) has 71 bin [22.5,22.6) has 59 bin [22.6,22.7) has 63 bin [22.7,22.8) has 63 bin [22.8,22.9) has 61 bin [22.9,23.0) has 58 bin [23.0,23.1) has 54 bin [23.1,23.2) has 59 bin [23.2,23.3) has 48 bin [23.3,23.4) has 44 bin [23.4,23.5) has 55 bin [23.5,23.6) has 36 bin [23.6,23.7) has 31 bin [23.7,23.8) has 34 bin [23.8,23.9) has 25 bin [23.9,24.0) has 21 bin [24.0,24.1) has 25 bin [24.1,24.2) has 19 bin [24.2,24.3) has 8 bin [24.3,24.4) has 11 bin [24.4,24.5) has 3 bin [24.6,24.7) has 1 average z coordinate -0.5 for 25741727 element(s) point source id histogram with bin size 1.000000 bin 1125 has 3325954 bin 1126 has 18997128 bin 1127 has 3418645 average point source id 1126.003600807358453 for 25741727 element(s)