lasinfo (210611) report for 'AHN4T/11HN1_20.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: 177/2021 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: 27232762 number of points by return: 24516204 1558121 863062 293067 2308 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 557480 0 min x y z: 213980.000 557480.000 2.304 max x y z: 215019.999 558769.999 28.541 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: 27232762 extended number of points by return: 24516204 1558121 863062 293067 2308 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 2304 28541 intensity 24 4935 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 -29 29 user_data 8 9 point_source_ID 1069 1071 gps_time 268910537.648961 268912396.683916 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 27 251 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 49.35 ('Amplitude') attribute1 -16.9 32.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24516204 number of intermediate returns: 1159797 number of last returns: 24513564 number of single returns: 22956803 covered area in square units/kilounits: 1336112/1.34 point density: all returns 20.38 last only 18.35 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27232762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24516204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1558121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 863062 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 293067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2308 instead zero. overview over extended number of returns of given pulse: 22956803 1388996 1710403 1164808 11387 360 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2957681 unclassified (1) 24088403 ground (2) 21458 building (6) 160025 water (9) 5195 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2236419 +---> 186579 of those are unclassified (1) +---> 2043114 of those are ground (2) +---> 2727 of those are building (6) +---> 3999 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 32 bin [2.4,2.5) has 2627 bin [2.5,2.6) has 12428 bin [2.6,2.7) has 10980 bin [2.7,2.8) has 11910 bin [2.8,2.9) has 93473 bin [2.9,3.0) has 34309 bin [3.0,3.1) has 27101 bin [3.1,3.2) has 40558 bin [3.2,3.3) has 63118 bin [3.3,3.4) has 134576 bin [3.4,3.5) has 305136 bin [3.5,3.6) has 502108 bin [3.6,3.7) has 669611 bin [3.7,3.8) has 989925 bin [3.8,3.9) has 1405067 bin [3.9,4.0) has 1584513 bin [4.0,4.1) has 1229203 bin [4.1,4.2) has 883621 bin [4.2,4.3) has 638414 bin [4.3,4.4) has 587257 bin [4.4,4.5) has 745592 bin [4.5,4.6) has 788108 bin [4.6,4.7) has 938286 bin [4.7,4.8) has 913358 bin [4.8,4.9) has 952715 bin [4.9,5.0) has 1019425 bin [5.0,5.1) has 1087700 bin [5.1,5.2) has 1027615 bin [5.2,5.3) has 1023205 bin [5.3,5.4) has 936202 bin [5.4,5.5) has 1068850 bin [5.5,5.6) has 909002 bin [5.6,5.7) has 650420 bin [5.7,5.8) has 579972 bin [5.8,5.9) has 558784 bin [5.9,6.0) has 455994 bin [6.0,6.1) has 345127 bin [6.1,6.2) has 312744 bin [6.2,6.3) has 297512 bin [6.3,6.4) has 231885 bin [6.4,6.5) has 193275 bin [6.5,6.6) has 75601 bin [6.6,6.7) has 17189 bin [6.7,6.8) has 15405 bin [6.8,6.9) has 14683 bin [6.9,7.0) has 13816 bin [7.0,7.1) has 14101 bin [7.1,7.2) has 13831 bin [7.2,7.3) has 13655 bin [7.3,7.4) has 13284 bin [7.4,7.5) has 13122 bin [7.5,7.6) has 12504 bin [7.6,7.7) has 12725 bin [7.7,7.8) has 12515 bin [7.8,7.9) has 12998 bin [7.9,8.0) has 13451 bin [8.0,8.1) has 13425 bin [8.1,8.2) has 13295 bin [8.2,8.3) has 13214 bin [8.3,8.4) has 13348 bin [8.4,8.5) has 13622 bin [8.5,8.6) has 13479 bin [8.6,8.7) has 13485 bin [8.7,8.8) has 13459 bin [8.8,8.9) has 13498 bin [8.9,9.0) has 13646 bin [9.0,9.1) has 13569 bin [9.1,9.2) has 13967 bin [9.2,9.3) has 14090 bin [9.3,9.4) has 14132 bin [9.4,9.5) has 14300 bin [9.5,9.6) has 14093 bin [9.6,9.7) has 14207 bin [9.7,9.8) has 14441 bin [9.8,9.9) has 14619 bin [9.9,10.0) has 14987 bin [10.0,10.1) has 14966 bin [10.1,10.2) has 15305 bin [10.2,10.3) has 15049 bin [10.3,10.4) has 15228 bin [10.4,10.5) has 15632 bin [10.5,10.6) has 15763 bin [10.6,10.7) has 16049 bin [10.7,10.8) has 16026 bin [10.8,10.9) has 16524 bin [10.9,11.0) has 16455 bin [11.0,11.1) has 16939 bin [11.1,11.2) has 17357 bin [11.2,11.3) has 17518 bin [11.3,11.4) has 17795 bin [11.4,11.5) has 18048 bin [11.5,11.6) has 18548 bin [11.6,11.7) has 18964 bin [11.7,11.8) has 19203 bin [11.8,11.9) has 19589 bin [11.9,12.0) has 19978 bin [12.0,12.1) has 19896 bin [12.1,12.2) has 20058 bin [12.2,12.3) has 20166 bin [12.3,12.4) has 20574 bin [12.4,12.5) has 21052 bin [12.5,12.6) has 21282 bin [12.6,12.7) has 21394 bin [12.7,12.8) has 21619 bin [12.8,12.9) has 22136 bin [12.9,13.0) has 22412 bin [13.0,13.1) has 22500 bin [13.1,13.2) has 22787 bin [13.2,13.3) has 22921 bin [13.3,13.4) has 22843 bin [13.4,13.5) has 23271 bin [13.5,13.6) has 22923 bin [13.6,13.7) has 23112 bin [13.7,13.8) has 23220 bin [13.8,13.9) has 23701 bin [13.9,14.0) has 23483 bin [14.0,14.1) has 24156 bin [14.1,14.2) has 23946 bin [14.2,14.3) has 24106 bin [14.3,14.4) has 24165 bin [14.4,14.5) has 24229 bin [14.5,14.6) has 24463 bin [14.6,14.7) has 24530 bin [14.7,14.8) has 24497 bin [14.8,14.9) has 24677 bin [14.9,15.0) has 24633 bin [15.0,15.1) has 24643 bin [15.1,15.2) has 24746 bin [15.2,15.3) has 24798 bin [15.3,15.4) has 24844 bin [15.4,15.5) has 24646 bin [15.5,15.6) has 24947 bin [15.6,15.7) has 24659 bin [15.7,15.8) has 24523 bin [15.8,15.9) has 24571 bin [15.9,16.0) has 24374 bin [16.0,16.1) has 24267 bin [16.1,16.2) has 24273 bin [16.2,16.3) has 23992 bin [16.3,16.4) has 24186 bin [16.4,16.5) has 24328 bin [16.5,16.6) has 24387 bin [16.6,16.7) has 23766 bin [16.7,16.8) has 23728 bin [16.8,16.9) has 23779 bin [16.9,17.0) has 23992 bin [17.0,17.1) has 23343 bin [17.1,17.2) has 23526 bin [17.2,17.3) has 23211 bin [17.3,17.4) has 23133 bin [17.4,17.5) has 22847 bin [17.5,17.6) has 22450 bin [17.6,17.7) has 22604 bin [17.7,17.8) has 22499 bin [17.8,17.9) has 22273 bin [17.9,18.0) has 21947 bin [18.0,18.1) has 21546 bin [18.1,18.2) has 21308 bin [18.2,18.3) has 21312 bin [18.3,18.4) has 20837 bin [18.4,18.5) has 20578 bin [18.5,18.6) has 20327 bin [18.6,18.7) has 19901 bin [18.7,18.8) has 19621 bin [18.8,18.9) has 19123 bin [18.9,19.0) has 18718 bin [19.0,19.1) has 18598 bin [19.1,19.2) has 18339 bin [19.2,19.3) has 17834 bin [19.3,19.4) has 17355 bin [19.4,19.5) has 17244 bin [19.5,19.6) has 16925 bin [19.6,19.7) has 15905 bin [19.7,19.8) has 15772 bin [19.8,19.9) has 15471 bin [19.9,20.0) has 15166 bin [20.0,20.1) has 14483 bin [20.1,20.2) has 14390 bin [20.2,20.3) has 14162 bin [20.3,20.4) has 13284 bin [20.4,20.5) has 12870 bin [20.5,20.6) has 12491 bin [20.6,20.7) has 11793 bin [20.7,20.8) has 11457 bin [20.8,20.9) has 11133 bin [20.9,21.0) has 10724 bin [21.0,21.1) has 10323 bin [21.1,21.2) has 9936 bin [21.2,21.3) has 9638 bin [21.3,21.4) has 9120 bin [21.4,21.5) has 8936 bin [21.5,21.6) has 8542 bin [21.6,21.7) has 8155 bin [21.7,21.8) has 7804 bin [21.8,21.9) has 7327 bin [21.9,22.0) has 6934 bin [22.0,22.1) has 6660 bin [22.1,22.2) has 6248 bin [22.2,22.3) has 5947 bin [22.3,22.4) has 5754 bin [22.4,22.5) has 5511 bin [22.5,22.6) has 5328 bin [22.6,22.7) has 4916 bin [22.7,22.8) has 4726 bin [22.8,22.9) has 4374 bin [22.9,23.0) has 4170 bin [23.0,23.1) has 3741 bin [23.1,23.2) has 3549 bin [23.2,23.3) has 3199 bin [23.3,23.4) has 2857 bin [23.4,23.5) has 2678 bin [23.5,23.6) has 2507 bin [23.6,23.7) has 2249 bin [23.7,23.8) has 2145 bin [23.8,23.9) has 1883 bin [23.9,24.0) has 1855 bin [24.0,24.1) has 1601 bin [24.1,24.2) has 1479 bin [24.2,24.3) has 1400 bin [24.3,24.4) has 1320 bin [24.4,24.5) has 1203 bin [24.5,24.6) has 1070 bin [24.6,24.7) has 1046 bin [24.7,24.8) has 921 bin [24.8,24.9) has 836 bin [24.9,25.0) has 779 bin [25.0,25.1) has 696 bin [25.1,25.2) has 673 bin [25.2,25.3) has 532 bin [25.3,25.4) has 513 bin [25.4,25.5) has 485 bin [25.5,25.6) has 393 bin [25.6,25.7) has 374 bin [25.7,25.8) has 383 bin [25.8,25.9) has 357 bin [25.9,26.0) has 326 bin [26.0,26.1) has 293 bin [26.1,26.2) has 265 bin [26.2,26.3) has 275 bin [26.3,26.4) has 237 bin [26.4,26.5) has 198 bin [26.5,26.6) has 190 bin [26.6,26.7) has 158 bin [26.7,26.8) has 130 bin [26.8,26.9) has 117 bin [26.9,27.0) has 103 bin [27.0,27.1) has 72 bin [27.1,27.2) has 48 bin [27.2,27.3) has 28 bin [27.3,27.4) has 16 bin [27.4,27.5) has 15 bin [27.5,27.6) has 11 bin [27.6,27.7) has 13 bin [27.7,27.8) has 15 bin [27.8,27.9) has 12 bin [27.9,28.0) has 10 bin [28.0,28.1) has 5 bin [28.1,28.2) has 8 bin [28.2,28.3) has 6 bin [28.3,28.4) has 3 bin [28.4,28.5) has 3 bin [28.5,28.6) has 1 average z coordinate 5.8 for 27232762 element(s) point source id histogram with bin size 1.000000 bin 1069 has 1814852 bin 1070 has 22125649 bin 1071 has 3292261 average point source id 1070.054251162625405 for 27232762 element(s)