lasinfo (210611) report for 'AHN4T/16FN1_01.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: 334/2022 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: 31816318 number of points by return: 29202939 1487185 829341 295496 1357 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 548730 0 min x y z: 209980.000 548730.000 2.396 max x y z: 211019.999 550019.999 28.571 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: 31816318 extended number of points by return: 29202939 1487185 829341 295496 1357 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 2396 28571 intensity 19 4879 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 8 9 point_source_ID 1066 1132 gps_time 268907217.685756 269084562.829569 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 33 255 B 18 255 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 30.45 ('Amplitude') attribute1 -16.98 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29202939 number of intermediate returns: 1128058 number of last returns: 29193432 number of single returns: 27708111 covered area in square units/kilounits: 1340824/1.34 point density: all returns 23.73 last only 21.77 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31816318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29202939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1487185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 829341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 295496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1357 instead zero. overview over extended number of returns of given pulse: 27708111 1320057 1602325 1179023 6642 155 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2953133 unclassified (1) 28520331 ground (2) 258300 building (6) 84554 water (9) +-> flagged as extended overlap: 2229618 +---> 201966 of those are unclassified (1) +---> 2005015 of those are ground (2) +---> 13547 of those are building (6) +---> 9090 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 1 bin [2.4,2.5) has 1627 bin [2.5,2.6) has 6349 bin [2.6,2.7) has 1393 bin [2.7,2.8) has 3205 bin [2.8,2.9) has 17121 bin [2.9,3.0) has 17812 bin [3.0,3.1) has 28825 bin [3.1,3.2) has 50745 bin [3.2,3.3) has 73691 bin [3.3,3.4) has 121941 bin [3.4,3.5) has 167686 bin [3.5,3.6) has 176900 bin [3.6,3.7) has 293296 bin [3.7,3.8) has 466823 bin [3.8,3.9) has 528559 bin [3.9,4.0) has 632905 bin [4.0,4.1) has 856140 bin [4.1,4.2) has 984363 bin [4.2,4.3) has 1166073 bin [4.3,4.4) has 1274146 bin [4.4,4.5) has 1283414 bin [4.5,4.6) has 1330146 bin [4.6,4.7) has 1405729 bin [4.7,4.8) has 1722254 bin [4.8,4.9) has 1960167 bin [4.9,5.0) has 1782590 bin [5.0,5.1) has 1513405 bin [5.1,5.2) has 1332970 bin [5.2,5.3) has 1212064 bin [5.3,5.4) has 964699 bin [5.4,5.5) has 946282 bin [5.5,5.6) has 841273 bin [5.6,5.7) has 849710 bin [5.7,5.8) has 815687 bin [5.8,5.9) has 679198 bin [5.9,6.0) has 570953 bin [6.0,6.1) has 498169 bin [6.1,6.2) has 516485 bin [6.2,6.3) has 523226 bin [6.3,6.4) has 417671 bin [6.4,6.5) has 222564 bin [6.5,6.6) has 150792 bin [6.6,6.7) has 81602 bin [6.7,6.8) has 64161 bin [6.8,6.9) has 80005 bin [6.9,7.0) has 95865 bin [7.0,7.1) has 67641 bin [7.1,7.2) has 29405 bin [7.2,7.3) has 18275 bin [7.3,7.4) has 15606 bin [7.4,7.5) has 14535 bin [7.5,7.6) has 13856 bin [7.6,7.7) has 14520 bin [7.7,7.8) has 14295 bin [7.8,7.9) has 15040 bin [7.9,8.0) has 16121 bin [8.0,8.1) has 17046 bin [8.1,8.2) has 17912 bin [8.2,8.3) has 17285 bin [8.3,8.4) has 17435 bin [8.4,8.5) has 17833 bin [8.5,8.6) has 17903 bin [8.6,8.7) has 19650 bin [8.7,8.8) has 18030 bin [8.8,8.9) has 18151 bin [8.9,9.0) has 18136 bin [9.0,9.1) has 18322 bin [9.1,9.2) has 18802 bin [9.2,9.3) has 18590 bin [9.3,9.4) has 19298 bin [9.4,9.5) has 19869 bin [9.5,9.6) has 21555 bin [9.6,9.7) has 22567 bin [9.7,9.8) has 22792 bin [9.8,9.9) has 22611 bin [9.9,10.0) has 22151 bin [10.0,10.1) has 21986 bin [10.1,10.2) has 21584 bin [10.2,10.3) has 22133 bin [10.3,10.4) has 22428 bin [10.4,10.5) has 22509 bin [10.5,10.6) has 23096 bin [10.6,10.7) has 22658 bin [10.7,10.8) has 22166 bin [10.8,10.9) has 22224 bin [10.9,11.0) has 22604 bin [11.0,11.1) has 22511 bin [11.1,11.2) has 22643 bin [11.2,11.3) has 23183 bin [11.3,11.4) has 23354 bin [11.4,11.5) has 23732 bin [11.5,11.6) has 23082 bin [11.6,11.7) has 22947 bin [11.7,11.8) has 22682 bin [11.8,11.9) has 23133 bin [11.9,12.0) has 22914 bin [12.0,12.1) has 22463 bin [12.1,12.2) has 22323 bin [12.2,12.3) has 22162 bin [12.3,12.4) has 22935 bin [12.4,12.5) has 22155 bin [12.5,12.6) has 21602 bin [12.6,12.7) has 21489 bin [12.7,12.8) has 21394 bin [12.8,12.9) has 21133 bin [12.9,13.0) has 21130 bin [13.0,13.1) has 21787 bin [13.1,13.2) has 21089 bin [13.2,13.3) has 21062 bin [13.3,13.4) has 21294 bin [13.4,13.5) has 21024 bin [13.5,13.6) has 21071 bin [13.6,13.7) has 21120 bin [13.7,13.8) has 20896 bin [13.8,13.9) has 20845 bin [13.9,14.0) has 21014 bin [14.0,14.1) has 21274 bin [14.1,14.2) has 21449 bin [14.2,14.3) has 21141 bin [14.3,14.4) has 21220 bin [14.4,14.5) has 21328 bin [14.5,14.6) has 21148 bin [14.6,14.7) has 21284 bin [14.7,14.8) has 21422 bin [14.8,14.9) has 21861 bin [14.9,15.0) has 21422 bin [15.0,15.1) has 21439 bin [15.1,15.2) has 21640 bin [15.2,15.3) has 21816 bin [15.3,15.4) has 21386 bin [15.4,15.5) has 21237 bin [15.5,15.6) has 21248 bin [15.6,15.7) has 21267 bin [15.7,15.8) has 21050 bin [15.8,15.9) has 21286 bin [15.9,16.0) has 21151 bin [16.0,16.1) has 20935 bin [16.1,16.2) has 21290 bin [16.2,16.3) has 20771 bin [16.3,16.4) has 20546 bin [16.4,16.5) has 20693 bin [16.5,16.6) has 20449 bin [16.6,16.7) has 20560 bin [16.7,16.8) has 20241 bin [16.8,16.9) has 19786 bin [16.9,17.0) has 19847 bin [17.0,17.1) has 19653 bin [17.1,17.2) has 19293 bin [17.2,17.3) has 19370 bin [17.3,17.4) has 19422 bin [17.4,17.5) has 19051 bin [17.5,17.6) has 18953 bin [17.6,17.7) has 18867 bin [17.7,17.8) has 18734 bin [17.8,17.9) has 18528 bin [17.9,18.0) has 18415 bin [18.0,18.1) has 18330 bin [18.1,18.2) has 18174 bin [18.2,18.3) has 18011 bin [18.3,18.4) has 17828 bin [18.4,18.5) has 17511 bin [18.5,18.6) has 17472 bin [18.6,18.7) has 17011 bin [18.7,18.8) has 16696 bin [18.8,18.9) has 17013 bin [18.9,19.0) has 16619 bin [19.0,19.1) has 16325 bin [19.1,19.2) has 16339 bin [19.2,19.3) has 16232 bin [19.3,19.4) has 15800 bin [19.4,19.5) has 15537 bin [19.5,19.6) has 15311 bin [19.6,19.7) has 14958 bin [19.7,19.8) has 14680 bin [19.8,19.9) has 14488 bin [19.9,20.0) has 14308 bin [20.0,20.1) has 13778 bin [20.1,20.2) has 13872 bin [20.2,20.3) has 13806 bin [20.3,20.4) has 13436 bin [20.4,20.5) has 13090 bin [20.5,20.6) has 12887 bin [20.6,20.7) has 12840 bin [20.7,20.8) has 12605 bin [20.8,20.9) has 12186 bin [20.9,21.0) has 11797 bin [21.0,21.1) has 11715 bin [21.1,21.2) has 11488 bin [21.2,21.3) has 11265 bin [21.3,21.4) has 10942 bin [21.4,21.5) has 10901 bin [21.5,21.6) has 10484 bin [21.6,21.7) has 10371 bin [21.7,21.8) has 10007 bin [21.8,21.9) has 9831 bin [21.9,22.0) has 9602 bin [22.0,22.1) has 9430 bin [22.1,22.2) has 9310 bin [22.2,22.3) has 9054 bin [22.3,22.4) has 8745 bin [22.4,22.5) has 8619 bin [22.5,22.6) has 8672 bin [22.6,22.7) has 8352 bin [22.7,22.8) has 7958 bin [22.8,22.9) has 7845 bin [22.9,23.0) has 7739 bin [23.0,23.1) has 7408 bin [23.1,23.2) has 7286 bin [23.2,23.3) has 7030 bin [23.3,23.4) has 6952 bin [23.4,23.5) has 6569 bin [23.5,23.6) has 6378 bin [23.6,23.7) has 6078 bin [23.7,23.8) has 5791 bin [23.8,23.9) has 5491 bin [23.9,24.0) has 5023 bin [24.0,24.1) has 4899 bin [24.1,24.2) has 4560 bin [24.2,24.3) has 4363 bin [24.3,24.4) has 4084 bin [24.4,24.5) has 3843 bin [24.5,24.6) has 3645 bin [24.6,24.7) has 3343 bin [24.7,24.8) has 3124 bin [24.8,24.9) has 2792 bin [24.9,25.0) has 2413 bin [25.0,25.1) has 2342 bin [25.1,25.2) has 1968 bin [25.2,25.3) has 1963 bin [25.3,25.4) has 1728 bin [25.4,25.5) has 1608 bin [25.5,25.6) has 1461 bin [25.6,25.7) has 1285 bin [25.7,25.8) has 1197 bin [25.8,25.9) has 1018 bin [25.9,26.0) has 982 bin [26.0,26.1) has 845 bin [26.1,26.2) has 711 bin [26.2,26.3) has 626 bin [26.3,26.4) has 577 bin [26.4,26.5) has 511 bin [26.5,26.6) has 427 bin [26.6,26.7) has 380 bin [26.7,26.8) has 347 bin [26.8,26.9) has 317 bin [26.9,27.0) has 266 bin [27.0,27.1) has 244 bin [27.1,27.2) has 241 bin [27.2,27.3) has 189 bin [27.3,27.4) has 160 bin [27.4,27.5) has 151 bin [27.5,27.6) has 125 bin [27.6,27.7) has 96 bin [27.7,27.8) has 75 bin [27.8,27.9) has 54 bin [27.9,28.0) has 41 bin [28.0,28.1) has 42 bin [28.1,28.2) has 21 bin [28.2,28.3) has 14 bin [28.3,28.4) has 12 bin [28.4,28.5) has 6 bin [28.5,28.6) has 2 average z coordinate 5.9 for 31816318 element(s) point source id histogram with bin size 1.000000 bin 1066 has 17443030 bin 1067 has 10803054 bin 1131 has 1193770 bin 1132 has 2376464 average point source id 1073.708142972420546 for 31816318 element(s)