lasinfo (210611) report for 'AHN4T/38BZ2_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: 180/2021 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: 42262696 number of points by return: 40240740 1554508 393434 67218 6796 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 442480 0 min x y z: 115980.000 442480.000 -3.552 max x y z: 117019.999 443769.999 28.566 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: 42262696 extended number of points by return: 40240740 1554508 393434 67218 6796 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 -3552 28566 intensity 0 4933 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 -30 30 user_data 6 7 point_source_ID 71 73 gps_time 269720279.700734 269722159.793273 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 25 255 B 8 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.93 34.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40240740 number of intermediate returns: 468825 number of last returns: 40221386 number of single returns: 38668255 covered area in square units/kilounits: 1243452/1.24 point density: all returns 33.99 last only 32.35 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42262696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40240740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1554508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 393434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 67218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6796 instead zero. overview over extended number of returns of given pulse: 38668255 2334862 981173 242818 34976 607 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3274097 unclassified (1) 37451886 ground (2) 1275982 building (6) 226901 water (9) 33830 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2966901 +---> 182379 of those are unclassified (1) +---> 2696962 of those are ground (2) +---> 71119 of those are building (6) +---> 15219 of those are water (9) +---> 1222 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 26 bin [-3.5,-3.4) has 96 bin [-3.4,-3.3) has 83 bin [-3.3,-3.2) has 105 bin [-3.2,-3.1) has 278 bin [-3.1,-3.0) has 665 bin [-3.0,-2.9) has 642 bin [-2.9,-2.8) has 560 bin [-2.8,-2.7) has 3361 bin [-2.7,-2.6) has 6290 bin [-2.6,-2.5) has 597 bin [-2.5,-2.4) has 456 bin [-2.4,-2.3) has 13157 bin [-2.3,-2.2) has 167715 bin [-2.2,-2.1) has 288606 bin [-2.1,-2.0) has 522923 bin [-2.0,-1.9) has 713913 bin [-1.9,-1.8) has 1431117 bin [-1.8,-1.7) has 3936750 bin [-1.7,-1.6) has 7654405 bin [-1.6,-1.5) has 6767750 bin [-1.5,-1.4) has 4738458 bin [-1.4,-1.3) has 4163293 bin [-1.3,-1.2) has 2516293 bin [-1.2,-1.1) has 1323076 bin [-1.1,-1.0) has 823797 bin [-1.0,-0.9) has 442029 bin [-0.9,-0.8) has 329209 bin [-0.8,-0.7) has 301932 bin [-0.7,-0.6) has 265786 bin [-0.6,-0.5) has 277898 bin [-0.5,-0.4) has 278483 bin [-0.4,-0.3) has 318594 bin [-0.3,-0.2) has 278751 bin [-0.2,-0.1) has 244125 bin [-0.1,0.0) has 224918 bin [0.0,0.1) has 139672 bin [0.1,0.2) has 151746 bin [0.2,0.3) has 111719 bin [0.3,0.4) has 65973 bin [0.4,0.5) has 58082 bin [0.5,0.6) has 57515 bin [0.6,0.7) has 56896 bin [0.7,0.8) has 57726 bin [0.8,0.9) has 56034 bin [0.9,1.0) has 57172 bin [1.0,1.1) has 61805 bin [1.1,1.2) has 60712 bin [1.2,1.3) has 56970 bin [1.3,1.4) has 59886 bin [1.4,1.5) has 58950 bin [1.5,1.6) has 56759 bin [1.6,1.7) has 56246 bin [1.7,1.8) has 58710 bin [1.8,1.9) has 59185 bin [1.9,2.0) has 55693 bin [2.0,2.1) has 51818 bin [2.1,2.2) has 54610 bin [2.2,2.3) has 55391 bin [2.3,2.4) has 52931 bin [2.4,2.5) has 51617 bin [2.5,2.6) has 50393 bin [2.6,2.7) has 48439 bin [2.7,2.8) has 49953 bin [2.8,2.9) has 47642 bin [2.9,3.0) has 49016 bin [3.0,3.1) has 47147 bin [3.1,3.2) has 45527 bin [3.2,3.3) has 46395 bin [3.3,3.4) has 44173 bin [3.4,3.5) has 44360 bin [3.5,3.6) has 45360 bin [3.6,3.7) has 46120 bin [3.7,3.8) has 45011 bin [3.8,3.9) has 45390 bin [3.9,4.0) has 44482 bin [4.0,4.1) has 43163 bin [4.1,4.2) has 42117 bin [4.2,4.3) has 41742 bin [4.3,4.4) has 42095 bin [4.4,4.5) has 43044 bin [4.5,4.6) has 43260 bin [4.6,4.7) has 42680 bin [4.7,4.8) has 42227 bin [4.8,4.9) has 41799 bin [4.9,5.0) has 40341 bin [5.0,5.1) has 39933 bin [5.1,5.2) has 39203 bin [5.2,5.3) has 38106 bin [5.3,5.4) has 37880 bin [5.4,5.5) has 36722 bin [5.5,5.6) has 36068 bin [5.6,5.7) has 35920 bin [5.7,5.8) has 35958 bin [5.8,5.9) has 35873 bin [5.9,6.0) has 33580 bin [6.0,6.1) has 32378 bin [6.1,6.2) has 31493 bin [6.2,6.3) has 30696 bin [6.3,6.4) has 30304 bin [6.4,6.5) has 28710 bin [6.5,6.6) has 27469 bin [6.6,6.7) has 26929 bin [6.7,6.8) has 26590 bin [6.8,6.9) has 26605 bin [6.9,7.0) has 26197 bin [7.0,7.1) has 24979 bin [7.1,7.2) has 24206 bin [7.2,7.3) has 24578 bin [7.3,7.4) has 23168 bin [7.4,7.5) has 21868 bin [7.5,7.6) has 21294 bin [7.6,7.7) has 20239 bin [7.7,7.8) has 18596 bin [7.8,7.9) has 18131 bin [7.9,8.0) has 17682 bin [8.0,8.1) has 17103 bin [8.1,8.2) has 16593 bin [8.2,8.3) has 16505 bin [8.3,8.4) has 15463 bin [8.4,8.5) has 15350 bin [8.5,8.6) has 15003 bin [8.6,8.7) has 14597 bin [8.7,8.8) has 14000 bin [8.8,8.9) has 13961 bin [8.9,9.0) has 13935 bin [9.0,9.1) has 13819 bin [9.1,9.2) has 13208 bin [9.2,9.3) has 13163 bin [9.3,9.4) has 12880 bin [9.4,9.5) has 12463 bin [9.5,9.6) has 12326 bin [9.6,9.7) has 11776 bin [9.7,9.8) has 11140 bin [9.8,9.9) has 10781 bin [9.9,10.0) has 10519 bin [10.0,10.1) has 9957 bin [10.1,10.2) has 9698 bin [10.2,10.3) has 9352 bin [10.3,10.4) has 9144 bin [10.4,10.5) has 8614 bin [10.5,10.6) has 8572 bin [10.6,10.7) has 8233 bin [10.7,10.8) has 8005 bin [10.8,10.9) has 7650 bin [10.9,11.0) has 7406 bin [11.0,11.1) has 7153 bin [11.1,11.2) has 6827 bin [11.2,11.3) has 6729 bin [11.3,11.4) has 6497 bin [11.4,11.5) has 6272 bin [11.5,11.6) has 5900 bin [11.6,11.7) has 5793 bin [11.7,11.8) has 5479 bin [11.8,11.9) has 5313 bin [11.9,12.0) has 5129 bin [12.0,12.1) has 5084 bin [12.1,12.2) has 4721 bin [12.2,12.3) has 4670 bin [12.3,12.4) has 4479 bin [12.4,12.5) has 4375 bin [12.5,12.6) has 4323 bin [12.6,12.7) has 4099 bin [12.7,12.8) has 4041 bin [12.8,12.9) has 3850 bin [12.9,13.0) has 3713 bin [13.0,13.1) has 3651 bin [13.1,13.2) has 3464 bin [13.2,13.3) has 3371 bin [13.3,13.4) has 3197 bin [13.4,13.5) has 3070 bin [13.5,13.6) has 3009 bin [13.6,13.7) has 2902 bin [13.7,13.8) has 2766 bin [13.8,13.9) has 2697 bin [13.9,14.0) has 2681 bin [14.0,14.1) has 2612 bin [14.1,14.2) has 2423 bin [14.2,14.3) has 2157 bin [14.3,14.4) has 2072 bin [14.4,14.5) has 1979 bin [14.5,14.6) has 1980 bin [14.6,14.7) has 1910 bin [14.7,14.8) has 1926 bin [14.8,14.9) has 1773 bin [14.9,15.0) has 1786 bin [15.0,15.1) has 1749 bin [15.1,15.2) has 1614 bin [15.2,15.3) has 1516 bin [15.3,15.4) has 1456 bin [15.4,15.5) has 1407 bin [15.5,15.6) has 1317 bin [15.6,15.7) has 1300 bin [15.7,15.8) has 1286 bin [15.8,15.9) has 1201 bin [15.9,16.0) has 1172 bin [16.0,16.1) has 1163 bin [16.1,16.2) has 1093 bin [16.2,16.3) has 1127 bin [16.3,16.4) has 1029 bin [16.4,16.5) has 938 bin [16.5,16.6) has 962 bin [16.6,16.7) has 836 bin [16.7,16.8) has 786 bin [16.8,16.9) has 733 bin [16.9,17.0) has 722 bin [17.0,17.1) has 672 bin [17.1,17.2) has 658 bin [17.2,17.3) has 586 bin [17.3,17.4) has 617 bin [17.4,17.5) has 545 bin [17.5,17.6) has 560 bin [17.6,17.7) has 519 bin [17.7,17.8) has 469 bin [17.8,17.9) has 462 bin [17.9,18.0) has 397 bin [18.0,18.1) has 420 bin [18.1,18.2) has 401 bin [18.2,18.3) has 368 bin [18.3,18.4) has 338 bin [18.4,18.5) has 327 bin [18.5,18.6) has 347 bin [18.6,18.7) has 279 bin [18.7,18.8) has 298 bin [18.8,18.9) has 318 bin [18.9,19.0) has 327 bin [19.0,19.1) has 322 bin [19.1,19.2) has 313 bin [19.2,19.3) has 299 bin [19.3,19.4) has 285 bin [19.4,19.5) has 312 bin [19.5,19.6) has 341 bin [19.6,19.7) has 358 bin [19.7,19.8) has 331 bin [19.8,19.9) has 327 bin [19.9,20.0) has 317 bin [20.0,20.1) has 300 bin [20.1,20.2) has 331 bin [20.2,20.3) has 344 bin [20.3,20.4) has 253 bin [20.4,20.5) has 301 bin [20.5,20.6) has 299 bin [20.6,20.7) has 250 bin [20.7,20.8) has 291 bin [20.8,20.9) has 294 bin [20.9,21.0) has 317 bin [21.0,21.1) has 258 bin [21.1,21.2) has 305 bin [21.2,21.3) has 283 bin [21.3,21.4) has 272 bin [21.4,21.5) has 259 bin [21.5,21.6) has 237 bin [21.6,21.7) has 268 bin [21.7,21.8) has 271 bin [21.8,21.9) has 249 bin [21.9,22.0) has 249 bin [22.0,22.1) has 251 bin [22.1,22.2) has 283 bin [22.2,22.3) has 254 bin [22.3,22.4) has 257 bin [22.4,22.5) has 271 bin [22.5,22.6) has 338 bin [22.6,22.7) has 299 bin [22.7,22.8) has 266 bin [22.8,22.9) has 266 bin [22.9,23.0) has 278 bin [23.0,23.1) has 309 bin [23.1,23.2) has 283 bin [23.2,23.3) has 283 bin [23.3,23.4) has 267 bin [23.4,23.5) has 242 bin [23.5,23.6) has 221 bin [23.6,23.7) has 249 bin [23.7,23.8) has 273 bin [23.8,23.9) has 258 bin [23.9,24.0) has 233 bin [24.0,24.1) has 227 bin [24.1,24.2) has 237 bin [24.2,24.3) has 236 bin [24.3,24.4) has 234 bin [24.4,24.5) has 235 bin [24.5,24.6) has 254 bin [24.6,24.7) has 227 bin [24.7,24.8) has 217 bin [24.8,24.9) has 192 bin [24.9,25.0) has 175 bin [25.0,25.1) has 163 bin [25.1,25.2) has 178 bin [25.2,25.3) has 194 bin [25.3,25.4) has 211 bin [25.4,25.5) has 157 bin [25.5,25.6) has 156 bin [25.6,25.7) has 126 bin [25.7,25.8) has 150 bin [25.8,25.9) has 137 bin [25.9,26.0) has 115 bin [26.0,26.1) has 134 bin [26.1,26.2) has 122 bin [26.2,26.3) has 136 bin [26.3,26.4) has 120 bin [26.4,26.5) has 114 bin [26.5,26.6) has 109 bin [26.6,26.7) has 106 bin [26.7,26.8) has 91 bin [26.8,26.9) has 88 bin [26.9,27.0) has 107 bin [27.0,27.1) has 77 bin [27.1,27.2) has 83 bin [27.2,27.3) has 100 bin [27.3,27.4) has 99 bin [27.4,27.5) has 109 bin [27.5,27.6) has 112 bin [27.6,27.7) has 112 bin [27.7,27.8) has 74 bin [27.8,27.9) has 64 bin [27.9,28.0) has 41 bin [28.0,28.1) has 35 bin [28.1,28.2) has 15 bin [28.2,28.3) has 15 bin [28.3,28.4) has 2 bin [28.4,28.5) has 2 bin [28.5,28.6) has 1 average z coordinate -0.9 for 42262696 element(s) point source id histogram with bin size 1.000000 bin 71 has 1887801 bin 72 has 29577195 bin 73 has 10797700 average point source id 72.210821832095135 for 42262696 element(s)