lasinfo (210611) report for 'AHN4T/40BZ2_21.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: 338/2022 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: 23543574 number of points by return: 22845972 504715 157824 31151 3655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 437480 0 min x y z: 194980.000 437480.000 8.364 max x y z: 196019.999 438769.999 38.054 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: 23543574 extended number of points by return: 22845972 504715 157824 31151 3655 244 13 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 8364 38054 intensity 41 4625 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 29 user_data 6 7 point_source_ID 70 1068 gps_time 298213226.743619 330427024.769747 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 19 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 14.79 ('Amplitude') attribute1 -16.33 29.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22845972 number of intermediate returns: 193288 number of last returns: 22838638 number of single returns: 22334324 covered area in square units/kilounits: 1252892/1.25 point density: all returns 18.79 last only 18.23 (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 23543574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22845972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 504715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 157824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3655 instead zero. overview over extended number of returns of given pulse: 22334324 699256 380887 110248 17068 1538 253 0 0 0 0 0 0 0 0 histogram of classification of points: 900584 unclassified (1) 21068072 ground (2) 268134 building (6) 1305739 water (9) 1045 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1810366 +---> 76015 of those are unclassified (1) +---> 1644478 of those are ground (2) +---> 29395 of those are building (6) +---> 60478 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 6 bin [8.4,8.5) has 466 bin [8.5,8.6) has 21070 bin [8.6,8.7) has 96054 bin [8.7,8.8) has 22745 bin [8.8,8.9) has 22687 bin [8.9,9.0) has 203662 bin [9.0,9.1) has 741165 bin [9.1,9.2) has 56500 bin [9.2,9.3) has 40493 bin [9.3,9.4) has 37579 bin [9.4,9.5) has 43400 bin [9.5,9.6) has 49773 bin [9.6,9.7) has 46200 bin [9.7,9.8) has 153013 bin [9.8,9.9) has 377429 bin [9.9,10.0) has 150443 bin [10.0,10.1) has 161377 bin [10.1,10.2) has 264352 bin [10.2,10.3) has 732802 bin [10.3,10.4) has 1409875 bin [10.4,10.5) has 1834252 bin [10.5,10.6) has 1767036 bin [10.6,10.7) has 1504432 bin [10.7,10.8) has 1423552 bin [10.8,10.9) has 1243770 bin [10.9,11.0) has 1243097 bin [11.0,11.1) has 1004961 bin [11.1,11.2) has 819880 bin [11.2,11.3) has 636953 bin [11.3,11.4) has 563511 bin [11.4,11.5) has 456466 bin [11.5,11.6) has 388668 bin [11.6,11.7) has 398480 bin [11.7,11.8) has 373887 bin [11.8,11.9) has 314701 bin [11.9,12.0) has 330913 bin [12.0,12.1) has 556018 bin [12.1,12.2) has 493830 bin [12.2,12.3) has 357549 bin [12.3,12.4) has 229160 bin [12.4,12.5) has 226057 bin [12.5,12.6) has 376696 bin [12.6,12.7) has 242298 bin [12.7,12.8) has 86594 bin [12.8,12.9) has 92722 bin [12.9,13.0) has 92131 bin [13.0,13.1) has 40124 bin [13.1,13.2) has 37004 bin [13.2,13.3) has 37749 bin [13.3,13.4) has 36789 bin [13.4,13.5) has 37637 bin [13.5,13.6) has 38989 bin [13.6,13.7) has 37850 bin [13.7,13.8) has 38646 bin [13.8,13.9) has 38853 bin [13.9,14.0) has 38107 bin [14.0,14.1) has 37632 bin [14.1,14.2) has 38895 bin [14.2,14.3) has 41047 bin [14.3,14.4) has 46486 bin [14.4,14.5) has 49062 bin [14.5,14.6) has 42232 bin [14.6,14.7) has 37229 bin [14.7,14.8) has 34400 bin [14.8,14.9) has 33406 bin [14.9,15.0) has 32730 bin [15.0,15.1) has 32253 bin [15.1,15.2) has 31683 bin [15.2,15.3) has 31457 bin [15.3,15.4) has 31631 bin [15.4,15.5) has 31849 bin [15.5,15.6) has 30851 bin [15.6,15.7) has 30437 bin [15.7,15.8) has 30576 bin [15.8,15.9) has 32538 bin [15.9,16.0) has 40126 bin [16.0,16.1) has 76203 bin [16.1,16.2) has 119758 bin [16.2,16.3) has 34066 bin [16.3,16.4) has 9519 bin [16.4,16.5) has 8838 bin [16.5,16.6) has 8720 bin [16.6,16.7) has 8673 bin [16.7,16.8) has 8678 bin [16.8,16.9) has 8752 bin [16.9,17.0) has 8611 bin [17.0,17.1) has 8620 bin [17.1,17.2) has 8895 bin [17.2,17.3) has 8635 bin [17.3,17.4) has 8417 bin [17.4,17.5) has 8164 bin [17.5,17.6) has 9496 bin [17.6,17.7) has 8442 bin [17.7,17.8) has 7814 bin [17.8,17.9) has 7671 bin [17.9,18.0) has 7821 bin [18.0,18.1) has 7799 bin [18.1,18.2) has 8321 bin [18.2,18.3) has 7981 bin [18.3,18.4) has 8247 bin [18.4,18.5) has 8075 bin [18.5,18.6) has 8044 bin [18.6,18.7) has 7893 bin [18.7,18.8) has 7749 bin [18.8,18.9) has 7961 bin [18.9,19.0) has 7831 bin [19.0,19.1) has 7505 bin [19.1,19.2) has 7429 bin [19.2,19.3) has 7442 bin [19.3,19.4) has 7177 bin [19.4,19.5) has 7200 bin [19.5,19.6) has 6616 bin [19.6,19.7) has 6423 bin [19.7,19.8) has 6426 bin [19.8,19.9) has 6469 bin [19.9,20.0) has 6146 bin [20.0,20.1) has 5589 bin [20.1,20.2) has 5645 bin [20.2,20.3) has 5121 bin [20.3,20.4) has 4627 bin [20.4,20.5) has 4672 bin [20.5,20.6) has 4522 bin [20.6,20.7) has 4572 bin [20.7,20.8) has 4477 bin [20.8,20.9) has 4465 bin [20.9,21.0) has 4348 bin [21.0,21.1) has 4165 bin [21.1,21.2) has 4324 bin [21.2,21.3) has 4134 bin [21.3,21.4) has 4116 bin [21.4,21.5) has 4091 bin [21.5,21.6) has 4112 bin [21.6,21.7) has 3959 bin [21.7,21.8) has 3825 bin [21.8,21.9) has 3877 bin [21.9,22.0) has 3722 bin [22.0,22.1) has 3768 bin [22.1,22.2) has 3675 bin [22.2,22.3) has 3468 bin [22.3,22.4) has 3448 bin [22.4,22.5) has 3202 bin [22.5,22.6) has 3395 bin [22.6,22.7) has 3095 bin [22.7,22.8) has 3160 bin [22.8,22.9) has 3151 bin [22.9,23.0) has 2955 bin [23.0,23.1) has 3053 bin [23.1,23.2) has 3052 bin [23.2,23.3) has 3072 bin [23.3,23.4) has 2973 bin [23.4,23.5) has 3026 bin [23.5,23.6) has 2876 bin [23.6,23.7) has 2857 bin [23.7,23.8) has 2750 bin [23.8,23.9) has 2735 bin [23.9,24.0) has 2634 bin [24.0,24.1) has 2572 bin [24.1,24.2) has 2638 bin [24.2,24.3) has 2463 bin [24.3,24.4) has 2418 bin [24.4,24.5) has 2365 bin [24.5,24.6) has 2369 bin [24.6,24.7) has 2398 bin [24.7,24.8) has 2353 bin [24.8,24.9) has 2209 bin [24.9,25.0) has 2136 bin [25.0,25.1) has 2043 bin [25.1,25.2) has 1895 bin [25.2,25.3) has 1873 bin [25.3,25.4) has 1862 bin [25.4,25.5) has 1823 bin [25.5,25.6) has 1801 bin [25.6,25.7) has 1658 bin [25.7,25.8) has 1655 bin [25.8,25.9) has 1502 bin [25.9,26.0) has 1528 bin [26.0,26.1) has 1472 bin [26.1,26.2) has 1389 bin [26.2,26.3) has 1343 bin [26.3,26.4) has 1315 bin [26.4,26.5) has 1294 bin [26.5,26.6) has 1158 bin [26.6,26.7) has 1215 bin [26.7,26.8) has 1161 bin [26.8,26.9) has 1116 bin [26.9,27.0) has 1057 bin [27.0,27.1) has 1026 bin [27.1,27.2) has 1042 bin [27.2,27.3) has 1002 bin [27.3,27.4) has 948 bin [27.4,27.5) has 914 bin [27.5,27.6) has 911 bin [27.6,27.7) has 839 bin [27.7,27.8) has 803 bin [27.8,27.9) has 824 bin [27.9,28.0) has 764 bin [28.0,28.1) has 679 bin [28.1,28.2) has 692 bin [28.2,28.3) has 611 bin [28.3,28.4) has 622 bin [28.4,28.5) has 566 bin [28.5,28.6) has 525 bin [28.6,28.7) has 517 bin [28.7,28.8) has 523 bin [28.8,28.9) has 509 bin [28.9,29.0) has 481 bin [29.0,29.1) has 430 bin [29.1,29.2) has 396 bin [29.2,29.3) has 412 bin [29.3,29.4) has 379 bin [29.4,29.5) has 367 bin [29.5,29.6) has 344 bin [29.6,29.7) has 362 bin [29.7,29.8) has 312 bin [29.8,29.9) has 327 bin [29.9,30.0) has 328 bin [30.0,30.1) has 292 bin [30.1,30.2) has 299 bin [30.2,30.3) has 284 bin [30.3,30.4) has 302 bin [30.4,30.5) has 314 bin [30.5,30.6) has 287 bin [30.6,30.7) has 315 bin [30.7,30.8) has 273 bin [30.8,30.9) has 299 bin [30.9,31.0) has 239 bin [31.0,31.1) has 268 bin [31.1,31.2) has 255 bin [31.2,31.3) has 267 bin [31.3,31.4) has 221 bin [31.4,31.5) has 234 bin [31.5,31.6) has 204 bin [31.6,31.7) has 207 bin [31.7,31.8) has 196 bin [31.8,31.9) has 187 bin [31.9,32.0) has 161 bin [32.0,32.1) has 176 bin [32.1,32.2) has 157 bin [32.2,32.3) has 171 bin [32.3,32.4) has 164 bin [32.4,32.5) has 143 bin [32.5,32.6) has 174 bin [32.6,32.7) has 143 bin [32.7,32.8) has 158 bin [32.8,32.9) has 171 bin [32.9,33.0) has 127 bin [33.0,33.1) has 132 bin [33.1,33.2) has 127 bin [33.2,33.3) has 112 bin [33.3,33.4) has 98 bin [33.4,33.5) has 118 bin [33.5,33.6) has 114 bin [33.6,33.7) has 116 bin [33.7,33.8) has 118 bin [33.8,33.9) has 126 bin [33.9,34.0) has 113 bin [34.0,34.1) has 97 bin [34.1,34.2) has 100 bin [34.2,34.3) has 81 bin [34.3,34.4) has 90 bin [34.4,34.5) has 71 bin [34.5,34.6) has 60 bin [34.6,34.7) has 60 bin [34.7,34.8) has 49 bin [34.8,34.9) has 47 bin [34.9,35.0) has 48 bin [35.0,35.1) has 30 bin [35.1,35.2) has 23 bin [35.2,35.3) has 21 bin [35.3,35.4) has 31 bin [35.4,35.5) has 16 bin [35.5,35.6) has 17 bin [35.6,35.7) has 12 bin [35.7,35.8) has 15 bin [35.8,35.9) has 9 bin [35.9,36.0) has 9 bin [36.0,36.1) has 6 bin [36.1,36.2) has 7 bin [36.2,36.3) has 6 bin [36.3,36.4) has 3 bin [36.4,36.5) has 2 bin [36.5,36.6) has 6 bin [36.6,36.7) has 1 bin [36.7,36.8) has 5 bin [36.8,36.9) has 10 bin [36.9,37.0) has 3 bin [37.0,37.1) has 6 bin [37.1,37.2) has 2 bin [37.2,37.3) has 4 bin [37.3,37.4) has 4 bin [37.4,37.5) has 4 bin [37.5,37.6) has 2 bin [37.6,37.7) has 4 bin [37.8,37.9) has 2 bin [37.9,38.0) has 2 bin [38.0,38.1) has 3 average z coordinate 11.3 for 23543574 element(s) point source id histogram with bin size 1.000000 bin 70 has 1161905 bin 125 has 3497444 bin 126 has 17149796 bin 1066 has 1034831 bin 1068 has 699598 average point source id 192.39596571021886 for 23543574 element(s)