lasinfo (210611) report for 'AHN4T/11FN1_23.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: 27999416 number of points by return: 25531845 1534768 715017 213434 4160 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 568730 0 min x y z: 211980.000 568730.000 2.794 max x y z: 213019.999 570019.999 34.190 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: 27999416 extended number of points by return: 25531845 1534768 715017 213434 4160 176 16 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 2794 34190 intensity 19 3953 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 1 29 user_data 6 9 point_source_ID 34 1069 gps_time 268909395.109956 330785034.613682 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 26 255 B 17 255 NIR 37 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 167 4833 extended_scanner_channel 0 0 attribute0 0 28 ('Amplitude') attribute1 -16.84 23.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25531845 number of intermediate returns: 933746 number of last returns: 25521223 number of single returns: 23987398 covered area in square units/kilounits: 1337564/1.34 point density: all returns 20.93 last only 19.08 (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 27999416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25531845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1534768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 715017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 213434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4160 instead zero. overview over extended number of returns of given pulse: 23987398 1647533 1505640 838161 19326 1253 105 0 0 0 0 0 0 0 0 histogram of classification of points: 2981378 unclassified (1) 24507237 ground (2) 418169 building (6) 92582 water (9) 50 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1693504 +---> 247809 of those are unclassified (1) +---> 1341054 of those are ground (2) +---> 93191 of those are building (6) +---> 11450 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 2 bin [2.8,2.9) has 299 bin [2.9,3.0) has 27337 bin [3.0,3.1) has 25726 bin [3.1,3.2) has 12794 bin [3.2,3.3) has 9491 bin [3.3,3.4) has 10724 bin [3.4,3.5) has 39267 bin [3.5,3.6) has 139411 bin [3.6,3.7) has 266190 bin [3.7,3.8) has 396977 bin [3.8,3.9) has 567081 bin [3.9,4.0) has 676992 bin [4.0,4.1) has 905567 bin [4.1,4.2) has 1469919 bin [4.2,4.3) has 1937796 bin [4.3,4.4) has 2225689 bin [4.4,4.5) has 2530205 bin [4.5,4.6) has 2735963 bin [4.6,4.7) has 2563834 bin [4.7,4.8) has 2207867 bin [4.8,4.9) has 1708644 bin [4.9,5.0) has 1226782 bin [5.0,5.1) has 922231 bin [5.1,5.2) has 676719 bin [5.2,5.3) has 597743 bin [5.3,5.4) has 460375 bin [5.4,5.5) has 242901 bin [5.5,5.6) has 118219 bin [5.6,5.7) has 48418 bin [5.7,5.8) has 22086 bin [5.8,5.9) has 20166 bin [5.9,6.0) has 20143 bin [6.0,6.1) has 20090 bin [6.1,6.2) has 19569 bin [6.2,6.3) has 18848 bin [6.3,6.4) has 19384 bin [6.4,6.5) has 20698 bin [6.5,6.6) has 23280 bin [6.6,6.7) has 24207 bin [6.7,6.8) has 23948 bin [6.8,6.9) has 25018 bin [6.9,7.0) has 23438 bin [7.0,7.1) has 23944 bin [7.1,7.2) has 24053 bin [7.2,7.3) has 25005 bin [7.3,7.4) has 25312 bin [7.4,7.5) has 25783 bin [7.5,7.6) has 26648 bin [7.6,7.7) has 26829 bin [7.7,7.8) has 26829 bin [7.8,7.9) has 29096 bin [7.9,8.0) has 28789 bin [8.0,8.1) has 29125 bin [8.1,8.2) has 27541 bin [8.2,8.3) has 25643 bin [8.3,8.4) has 25998 bin [8.4,8.5) has 27248 bin [8.5,8.6) has 28947 bin [8.6,8.7) has 27576 bin [8.7,8.8) has 26996 bin [8.8,8.9) has 26756 bin [8.9,9.0) has 26889 bin [9.0,9.1) has 27125 bin [9.1,9.2) has 27418 bin [9.2,9.3) has 27913 bin [9.3,9.4) has 27902 bin [9.4,9.5) has 28245 bin [9.5,9.6) has 28377 bin [9.6,9.7) has 28118 bin [9.7,9.8) has 28508 bin [9.8,9.9) has 29455 bin [9.9,10.0) has 29183 bin [10.0,10.1) has 29891 bin [10.1,10.2) has 29235 bin [10.2,10.3) has 29370 bin [10.3,10.4) has 29319 bin [10.4,10.5) has 29200 bin [10.5,10.6) has 29914 bin [10.6,10.7) has 30476 bin [10.7,10.8) has 29780 bin [10.8,10.9) has 29696 bin [10.9,11.0) has 31579 bin [11.0,11.1) has 29815 bin [11.1,11.2) has 29075 bin [11.2,11.3) has 28679 bin [11.3,11.4) has 29092 bin [11.4,11.5) has 29103 bin [11.5,11.6) has 28968 bin [11.6,11.7) has 28706 bin [11.7,11.8) has 28559 bin [11.8,11.9) has 28621 bin [11.9,12.0) has 28439 bin [12.0,12.1) has 28198 bin [12.1,12.2) has 27413 bin [12.2,12.3) has 26843 bin [12.3,12.4) has 26742 bin [12.4,12.5) has 26241 bin [12.5,12.6) has 26331 bin [12.6,12.7) has 25288 bin [12.7,12.8) has 24886 bin [12.8,12.9) has 24939 bin [12.9,13.0) has 24903 bin [13.0,13.1) has 24755 bin [13.1,13.2) has 24492 bin [13.2,13.3) has 24627 bin [13.3,13.4) has 23938 bin [13.4,13.5) has 24085 bin [13.5,13.6) has 23801 bin [13.6,13.7) has 23412 bin [13.7,13.8) has 23333 bin [13.8,13.9) has 23162 bin [13.9,14.0) has 23200 bin [14.0,14.1) has 23153 bin [14.1,14.2) has 22893 bin [14.2,14.3) has 22334 bin [14.3,14.4) has 22369 bin [14.4,14.5) has 21847 bin [14.5,14.6) has 21735 bin [14.6,14.7) has 21761 bin [14.7,14.8) has 22032 bin [14.8,14.9) has 21891 bin [14.9,15.0) has 21569 bin [15.0,15.1) has 21191 bin [15.1,15.2) has 21354 bin [15.2,15.3) has 21077 bin [15.3,15.4) has 20669 bin [15.4,15.5) has 20504 bin [15.5,15.6) has 20447 bin [15.6,15.7) has 19955 bin [15.7,15.8) has 19699 bin [15.8,15.9) has 19398 bin [15.9,16.0) has 19207 bin [16.0,16.1) has 18729 bin [16.1,16.2) has 18418 bin [16.2,16.3) has 18375 bin [16.3,16.4) has 18318 bin [16.4,16.5) has 17816 bin [16.5,16.6) has 17718 bin [16.6,16.7) has 17600 bin [16.7,16.8) has 17360 bin [16.8,16.9) has 17154 bin [16.9,17.0) has 16521 bin [17.0,17.1) has 16302 bin [17.1,17.2) has 16291 bin [17.2,17.3) has 15661 bin [17.3,17.4) has 15383 bin [17.4,17.5) has 15350 bin [17.5,17.6) has 14664 bin [17.6,17.7) has 14589 bin [17.7,17.8) has 14342 bin [17.8,17.9) has 13712 bin [17.9,18.0) has 13370 bin [18.0,18.1) has 13266 bin [18.1,18.2) has 12939 bin [18.2,18.3) has 12412 bin [18.3,18.4) has 11927 bin [18.4,18.5) has 11547 bin [18.5,18.6) has 11525 bin [18.6,18.7) has 10907 bin [18.7,18.8) has 10585 bin [18.8,18.9) has 10368 bin [18.9,19.0) has 10051 bin [19.0,19.1) has 9798 bin [19.1,19.2) has 9236 bin [19.2,19.3) has 9010 bin [19.3,19.4) has 8482 bin [19.4,19.5) has 8303 bin [19.5,19.6) has 8116 bin [19.6,19.7) has 7586 bin [19.7,19.8) has 7200 bin [19.8,19.9) has 6972 bin [19.9,20.0) has 6647 bin [20.0,20.1) has 6528 bin [20.1,20.2) has 6161 bin [20.2,20.3) has 5757 bin [20.3,20.4) has 5609 bin [20.4,20.5) has 5402 bin [20.5,20.6) has 5047 bin [20.6,20.7) has 4743 bin [20.7,20.8) has 4497 bin [20.8,20.9) has 4367 bin [20.9,21.0) has 4061 bin [21.0,21.1) has 3957 bin [21.1,21.2) has 3796 bin [21.2,21.3) has 3486 bin [21.3,21.4) has 3245 bin [21.4,21.5) has 3105 bin [21.5,21.6) has 2871 bin [21.6,21.7) has 2735 bin [21.7,21.8) has 2511 bin [21.8,21.9) has 2371 bin [21.9,22.0) has 2247 bin [22.0,22.1) has 2099 bin [22.1,22.2) has 2061 bin [22.2,22.3) has 1778 bin [22.3,22.4) has 1673 bin [22.4,22.5) has 1540 bin [22.5,22.6) has 1356 bin [22.6,22.7) has 1230 bin [22.7,22.8) has 1122 bin [22.8,22.9) has 1006 bin [22.9,23.0) has 893 bin [23.0,23.1) has 860 bin [23.1,23.2) has 785 bin [23.2,23.3) has 743 bin [23.3,23.4) has 669 bin [23.4,23.5) has 562 bin [23.5,23.6) has 512 bin [23.6,23.7) has 484 bin [23.7,23.8) has 461 bin [23.8,23.9) has 368 bin [23.9,24.0) has 332 bin [24.0,24.1) has 354 bin [24.1,24.2) has 306 bin [24.2,24.3) has 252 bin [24.3,24.4) has 220 bin [24.4,24.5) has 254 bin [24.5,24.6) has 239 bin [24.6,24.7) has 230 bin [24.7,24.8) has 222 bin [24.8,24.9) has 216 bin [24.9,25.0) has 201 bin [25.0,25.1) has 210 bin [25.1,25.2) has 181 bin [25.2,25.3) has 178 bin [25.3,25.4) has 174 bin [25.4,25.5) has 165 bin [25.5,25.6) has 152 bin [25.6,25.7) has 157 bin [25.7,25.8) has 145 bin [25.8,25.9) has 139 bin [25.9,26.0) has 136 bin [26.0,26.1) has 125 bin [26.1,26.2) has 128 bin [26.2,26.3) has 122 bin [26.3,26.4) has 130 bin [26.4,26.5) has 124 bin [26.5,26.6) has 131 bin [26.6,26.7) has 112 bin [26.7,26.8) has 122 bin [26.8,26.9) has 134 bin [26.9,27.0) has 107 bin [27.0,27.1) has 109 bin [27.1,27.2) has 80 bin [27.2,27.3) has 92 bin [27.3,27.4) has 78 bin [27.4,27.5) has 86 bin [27.5,27.6) has 89 bin [27.6,27.7) has 88 bin [27.7,27.8) has 80 bin [27.8,27.9) has 77 bin [27.9,28.0) has 79 bin [28.0,28.1) has 84 bin [28.1,28.2) has 82 bin [28.2,28.3) has 66 bin [28.3,28.4) has 73 bin [28.4,28.5) has 79 bin [28.5,28.6) has 60 bin [28.6,28.7) has 91 bin [28.7,28.8) has 76 bin [28.8,28.9) has 94 bin [28.9,29.0) has 83 bin [29.0,29.1) has 85 bin [29.1,29.2) has 85 bin [29.2,29.3) has 82 bin [29.3,29.4) has 86 bin [29.4,29.5) has 78 bin [29.5,29.6) has 82 bin [29.6,29.7) has 77 bin [29.7,29.8) has 82 bin [29.8,29.9) has 77 bin [29.9,30.0) has 72 bin [30.0,30.1) has 77 bin [30.1,30.2) has 88 bin [30.2,30.3) has 61 bin [30.3,30.4) has 79 bin [30.4,30.5) has 58 bin [30.5,30.6) has 65 bin [30.6,30.7) has 63 bin [30.7,30.8) has 71 bin [30.8,30.9) has 44 bin [30.9,31.0) has 71 bin [31.0,31.1) has 68 bin [31.1,31.2) has 58 bin [31.2,31.3) has 52 bin [31.3,31.4) has 42 bin [31.4,31.5) has 47 bin [31.5,31.6) has 35 bin [31.6,31.7) has 43 bin [31.7,31.8) has 43 bin [31.8,31.9) has 39 bin [31.9,32.0) has 42 bin [32.0,32.1) has 35 bin [32.1,32.2) has 38 bin [32.2,32.3) has 27 bin [32.3,32.4) has 46 bin [32.4,32.5) has 20 bin [32.5,32.6) has 26 bin [32.6,32.7) has 32 bin [32.7,32.8) has 27 bin [32.8,32.9) has 24 bin [32.9,33.0) has 15 bin [33.0,33.1) has 18 bin [33.1,33.2) has 19 bin [33.2,33.3) has 17 bin [33.3,33.4) has 14 bin [33.4,33.5) has 7 bin [33.5,33.6) has 9 bin [33.6,33.7) has 5 bin [33.7,33.8) has 4 bin [33.8,33.9) has 6 bin [33.9,34.0) has 2 bin [34.1,34.2) has 1 average z coordinate 5.4 for 27999416 element(s) point source id histogram with bin size 1.000000 bin 34 has 425534 bin 1068 has 13628587 bin 1069 has 13945295 average point source id 1052.783366160208516 for 27999416 element(s)