lasinfo (210611) report for 'AHN4T/10HN2_17.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: 174/2021 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: 24450844 number of points by return: 23164409 842188 341127 103113 7 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 557480 0 min x y z: 175980.000 557480.000 -2.230 max x y z: 177019.999 558769.999 27.932 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: 24450844 extended number of points by return: 23164409 842188 341127 103113 7 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 -2230 27932 intensity 24 4992 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 1123 1125 gps_time 269075991.884059 269077868.828524 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 25 255 B 22 255 NIR 36 255 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 0.24 49.92 ('Amplitude') attribute1 -16.99 33.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23164409 number of intermediate returns: 446072 number of last returns: 23155779 number of single returns: 22315416 covered area in square units/kilounits: 1311732/1.31 point density: all returns 18.64 last only 17.65 (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 24450844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23164409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 842188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 341127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7 instead zero. overview over extended number of returns of given pulse: 22315416 1005932 714679 414729 88 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1771672 unclassified (1) 21540006 ground (2) 467075 building (6) 628561 water (9) 43530 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1565302 +---> 138341 of those are unclassified (1) +---> 1324908 of those are ground (2) +---> 29548 of those are building (6) +---> 69473 of those are water (9) +---> 3032 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 3 bin [-2.2,-2.1) has 552 bin [-2.1,-2.0) has 24053 bin [-2.0,-1.9) has 72255 bin [-1.9,-1.8) has 120044 bin [-1.8,-1.7) has 159855 bin [-1.7,-1.6) has 227891 bin [-1.6,-1.5) has 174398 bin [-1.5,-1.4) has 588021 bin [-1.4,-1.3) has 2639984 bin [-1.3,-1.2) has 6315365 bin [-1.2,-1.1) has 4848226 bin [-1.1,-1.0) has 2239967 bin [-1.0,-0.9) has 736557 bin [-0.9,-0.8) has 324965 bin [-0.8,-0.7) has 322809 bin [-0.7,-0.6) has 274686 bin [-0.6,-0.5) has 483251 bin [-0.5,-0.4) has 198799 bin [-0.4,-0.3) has 170223 bin [-0.3,-0.2) has 209982 bin [-0.2,-0.1) has 246271 bin [-0.1,0.0) has 312142 bin [0.0,0.1) has 366489 bin [0.1,0.2) has 381988 bin [0.2,0.3) has 336000 bin [0.3,0.4) has 237951 bin [0.4,0.5) has 168396 bin [0.5,0.6) has 82308 bin [0.6,0.7) has 47268 bin [0.7,0.8) has 36818 bin [0.8,0.9) has 34191 bin [0.9,1.0) has 27110 bin [1.0,1.1) has 23176 bin [1.1,1.2) has 24960 bin [1.2,1.3) has 29090 bin [1.3,1.4) has 29163 bin [1.4,1.5) has 26812 bin [1.5,1.6) has 22699 bin [1.6,1.7) has 22372 bin [1.7,1.8) has 22804 bin [1.8,1.9) has 20797 bin [1.9,2.0) has 20381 bin [2.0,2.1) has 21178 bin [2.1,2.2) has 21023 bin [2.2,2.3) has 21098 bin [2.3,2.4) has 20313 bin [2.4,2.5) has 20279 bin [2.5,2.6) has 21323 bin [2.6,2.7) has 21159 bin [2.7,2.8) has 20463 bin [2.8,2.9) has 21463 bin [2.9,3.0) has 20960 bin [3.0,3.1) has 44639 bin [3.1,3.2) has 46381 bin [3.2,3.3) has 32991 bin [3.3,3.4) has 23484 bin [3.4,3.5) has 21837 bin [3.5,3.6) has 19613 bin [3.6,3.7) has 21153 bin [3.7,3.8) has 20744 bin [3.8,3.9) has 19318 bin [3.9,4.0) has 18779 bin [4.0,4.1) has 18620 bin [4.1,4.2) has 18245 bin [4.2,4.3) has 18007 bin [4.3,4.4) has 17823 bin [4.4,4.5) has 17834 bin [4.5,4.6) has 17326 bin [4.6,4.7) has 17252 bin [4.7,4.8) has 17254 bin [4.8,4.9) has 17498 bin [4.9,5.0) has 18190 bin [5.0,5.1) has 17886 bin [5.1,5.2) has 17077 bin [5.2,5.3) has 17359 bin [5.3,5.4) has 17102 bin [5.4,5.5) has 17046 bin [5.5,5.6) has 17340 bin [5.6,5.7) has 17415 bin [5.7,5.8) has 17465 bin [5.8,5.9) has 17948 bin [5.9,6.0) has 17928 bin [6.0,6.1) has 16691 bin [6.1,6.2) has 16715 bin [6.2,6.3) has 16761 bin [6.3,6.4) has 16757 bin [6.4,6.5) has 16271 bin [6.5,6.6) has 16241 bin [6.6,6.7) has 16698 bin [6.7,6.8) has 15969 bin [6.8,6.9) has 15694 bin [6.9,7.0) has 16437 bin [7.0,7.1) has 16014 bin [7.1,7.2) has 16026 bin [7.2,7.3) has 16295 bin [7.3,7.4) has 15843 bin [7.4,7.5) has 15642 bin [7.5,7.6) has 15747 bin [7.6,7.7) has 15602 bin [7.7,7.8) has 15263 bin [7.8,7.9) has 15645 bin [7.9,8.0) has 15043 bin [8.0,8.1) has 14061 bin [8.1,8.2) has 13252 bin [8.2,8.3) has 13057 bin [8.3,8.4) has 12901 bin [8.4,8.5) has 13179 bin [8.5,8.6) has 12820 bin [8.6,8.7) has 12444 bin [8.7,8.8) has 12261 bin [8.8,8.9) has 11896 bin [8.9,9.0) has 11603 bin [9.0,9.1) has 11551 bin [9.1,9.2) has 11359 bin [9.2,9.3) has 11170 bin [9.3,9.4) has 11377 bin [9.4,9.5) has 11325 bin [9.5,9.6) has 10826 bin [9.6,9.7) has 10480 bin [9.7,9.8) has 10412 bin [9.8,9.9) has 10324 bin [9.9,10.0) has 10392 bin [10.0,10.1) has 10670 bin [10.1,10.2) has 10230 bin [10.2,10.3) has 9752 bin [10.3,10.4) has 9486 bin [10.4,10.5) has 9363 bin [10.5,10.6) has 9246 bin [10.6,10.7) has 9215 bin [10.7,10.8) has 9104 bin [10.8,10.9) has 8892 bin [10.9,11.0) has 8806 bin [11.0,11.1) has 8615 bin [11.1,11.2) has 8335 bin [11.2,11.3) has 8209 bin [11.3,11.4) has 8009 bin [11.4,11.5) has 7904 bin [11.5,11.6) has 7805 bin [11.6,11.7) has 7595 bin [11.7,11.8) has 7454 bin [11.8,11.9) has 7425 bin [11.9,12.0) has 7445 bin [12.0,12.1) has 7084 bin [12.1,12.2) has 7152 bin [12.2,12.3) has 6912 bin [12.3,12.4) has 6736 bin [12.4,12.5) has 6716 bin [12.5,12.6) has 6693 bin [12.6,12.7) has 6317 bin [12.7,12.8) has 6060 bin [12.8,12.9) has 6010 bin [12.9,13.0) has 5982 bin [13.0,13.1) has 5811 bin [13.1,13.2) has 5676 bin [13.2,13.3) has 5488 bin [13.3,13.4) has 5450 bin [13.4,13.5) has 5270 bin [13.5,13.6) has 5260 bin [13.6,13.7) has 4824 bin [13.7,13.8) has 4746 bin [13.8,13.9) has 4748 bin [13.9,14.0) has 4623 bin [14.0,14.1) has 4400 bin [14.1,14.2) has 4241 bin [14.2,14.3) has 3949 bin [14.3,14.4) has 3924 bin [14.4,14.5) has 3767 bin [14.5,14.6) has 3775 bin [14.6,14.7) has 3654 bin [14.7,14.8) has 3368 bin [14.8,14.9) has 3292 bin [14.9,15.0) has 3177 bin [15.0,15.1) has 3033 bin [15.1,15.2) has 2967 bin [15.2,15.3) has 2727 bin [15.3,15.4) has 2674 bin [15.4,15.5) has 2522 bin [15.5,15.6) has 2338 bin [15.6,15.7) has 2404 bin [15.7,15.8) has 2302 bin [15.8,15.9) has 2078 bin [15.9,16.0) has 2073 bin [16.0,16.1) has 1981 bin [16.1,16.2) has 1808 bin [16.2,16.3) has 1870 bin [16.3,16.4) has 1750 bin [16.4,16.5) has 1643 bin [16.5,16.6) has 1636 bin [16.6,16.7) has 1502 bin [16.7,16.8) has 1444 bin [16.8,16.9) has 1378 bin [16.9,17.0) has 1442 bin [17.0,17.1) has 1302 bin [17.1,17.2) has 1283 bin [17.2,17.3) has 1235 bin [17.3,17.4) has 1142 bin [17.4,17.5) has 1185 bin [17.5,17.6) has 1055 bin [17.6,17.7) has 1080 bin [17.7,17.8) has 1019 bin [17.8,17.9) has 1020 bin [17.9,18.0) has 922 bin [18.0,18.1) has 897 bin [18.1,18.2) has 859 bin [18.2,18.3) has 804 bin [18.3,18.4) has 778 bin [18.4,18.5) has 788 bin [18.5,18.6) has 778 bin [18.6,18.7) has 708 bin [18.7,18.8) has 711 bin [18.8,18.9) has 736 bin [18.9,19.0) has 727 bin [19.0,19.1) has 643 bin [19.1,19.2) has 637 bin [19.2,19.3) has 651 bin [19.3,19.4) has 638 bin [19.4,19.5) has 565 bin [19.5,19.6) has 573 bin [19.6,19.7) has 562 bin [19.7,19.8) has 532 bin [19.8,19.9) has 562 bin [19.9,20.0) has 493 bin [20.0,20.1) has 468 bin [20.1,20.2) has 438 bin [20.2,20.3) has 435 bin [20.3,20.4) has 471 bin [20.4,20.5) has 421 bin [20.5,20.6) has 447 bin [20.6,20.7) has 380 bin [20.7,20.8) has 393 bin [20.8,20.9) has 456 bin [20.9,21.0) has 405 bin [21.0,21.1) has 379 bin [21.1,21.2) has 411 bin [21.2,21.3) has 378 bin [21.3,21.4) has 350 bin [21.4,21.5) has 355 bin [21.5,21.6) has 356 bin [21.6,21.7) has 304 bin [21.7,21.8) has 320 bin [21.8,21.9) has 323 bin [21.9,22.0) has 310 bin [22.0,22.1) has 299 bin [22.1,22.2) has 300 bin [22.2,22.3) has 329 bin [22.3,22.4) has 317 bin [22.4,22.5) has 281 bin [22.5,22.6) has 305 bin [22.6,22.7) has 248 bin [22.7,22.8) has 249 bin [22.8,22.9) has 247 bin [22.9,23.0) has 213 bin [23.0,23.1) has 249 bin [23.1,23.2) has 238 bin [23.2,23.3) has 224 bin [23.3,23.4) has 238 bin [23.4,23.5) has 200 bin [23.5,23.6) has 190 bin [23.6,23.7) has 202 bin [23.7,23.8) has 175 bin [23.8,23.9) has 197 bin [23.9,24.0) has 203 bin [24.0,24.1) has 181 bin [24.1,24.2) has 201 bin [24.2,24.3) has 158 bin [24.3,24.4) has 158 bin [24.4,24.5) has 142 bin [24.5,24.6) has 157 bin [24.6,24.7) has 129 bin [24.7,24.8) has 138 bin [24.8,24.9) has 143 bin [24.9,25.0) has 130 bin [25.0,25.1) has 122 bin [25.1,25.2) has 125 bin [25.2,25.3) has 104 bin [25.3,25.4) has 111 bin [25.4,25.5) has 121 bin [25.5,25.6) has 101 bin [25.6,25.7) has 102 bin [25.7,25.8) has 97 bin [25.8,25.9) has 88 bin [25.9,26.0) has 86 bin [26.0,26.1) has 89 bin [26.1,26.2) has 68 bin [26.2,26.3) has 57 bin [26.3,26.4) has 59 bin [26.4,26.5) has 45 bin [26.5,26.6) has 21 bin [26.6,26.7) has 29 bin [26.7,26.8) has 32 bin [26.8,26.9) has 25 bin [26.9,27.0) has 17 bin [27.0,27.1) has 9 bin [27.1,27.2) has 9 bin [27.2,27.3) has 5 bin [27.3,27.4) has 5 bin [27.4,27.5) has 12 bin [27.5,27.6) has 7 bin [27.6,27.7) has 3 bin [27.7,27.8) has 1 bin [27.8,27.9) has 1 bin [27.9,28.0) has 1 average z coordinate -0.4 for 24450844 element(s) point source id histogram with bin size 1.000000 bin 1123 has 6659865 bin 1124 has 17564426 bin 1125 has 226553 average point source id 1123.736887937283427 for 24450844 element(s)