lasinfo (210611) report for 'AHN4T/43CZ1_04.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: 180/2021 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: 18144824 number of points by return: 17103086 747995 234116 52726 6901 scale factor x y z: 0.001 0.001 0.001 offset x y z: 62980 404980 0 min x y z: 62980.000 405068.292 -1.742 max x y z: 64019.999 406269.999 26.066 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: 18144824 extended number of points by return: 17103086 747995 234116 52726 6901 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 88292 1289999 Z -1742 26066 intensity 56 4205 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 -30 33 user_data 6 7 point_source_ID 17 19 gps_time 259410529.008868 259412449.350022 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 18 255 B 0 251 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.56 42.05 ('Amplitude') attribute1 -15.62 25.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17103086 number of intermediate returns: 294553 number of last returns: 17097903 number of single returns: 16350718 covered area in square units/kilounits: 972276/0.97 point density: all returns 18.66 last only 17.59 (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 18144824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17103086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 747995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 234116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6901 instead zero. overview over extended number of returns of given pulse: 16350718 1031590 544573 183392 31786 2633 132 0 0 0 0 0 0 0 0 histogram of classification of points: 3005860 unclassified (1) 14375890 ground (2) 106241 building (6) 656713 water (9) 120 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1097976 +---> 63077 of those are unclassified (1) +---> 1011230 of those are ground (2) +---> 6014 of those are building (6) +---> 17655 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 22 bin [-1.7,-1.6) has 5766 bin [-1.6,-1.5) has 459438 bin [-1.5,-1.4) has 333219 bin [-1.4,-1.3) has 89957 bin [-1.3,-1.2) has 68518 bin [-1.2,-1.1) has 51147 bin [-1.1,-1.0) has 48021 bin [-1.0,-0.9) has 58875 bin [-0.9,-0.8) has 69642 bin [-0.8,-0.7) has 73790 bin [-0.7,-0.6) has 122020 bin [-0.6,-0.5) has 155869 bin [-0.5,-0.4) has 229721 bin [-0.4,-0.3) has 551800 bin [-0.3,-0.2) has 737096 bin [-0.2,-0.1) has 845206 bin [-0.1,0.0) has 830163 bin [0.0,0.1) has 1012047 bin [0.1,0.2) has 1405051 bin [0.2,0.3) has 1953253 bin [0.3,0.4) has 1917652 bin [0.4,0.5) has 1604198 bin [0.5,0.6) has 1327702 bin [0.6,0.7) has 930472 bin [0.7,0.8) has 462739 bin [0.8,0.9) has 226588 bin [0.9,1.0) has 210510 bin [1.0,1.1) has 177295 bin [1.1,1.2) has 121603 bin [1.2,1.3) has 80361 bin [1.3,1.4) has 57736 bin [1.4,1.5) has 46806 bin [1.5,1.6) has 42713 bin [1.6,1.7) has 37214 bin [1.7,1.8) has 32980 bin [1.8,1.9) has 30624 bin [1.9,2.0) has 30580 bin [2.0,2.1) has 30075 bin [2.1,2.2) has 30599 bin [2.2,2.3) has 32580 bin [2.3,2.4) has 31929 bin [2.4,2.5) has 31346 bin [2.5,2.6) has 30998 bin [2.6,2.7) has 30842 bin [2.7,2.8) has 30708 bin [2.8,2.9) has 29874 bin [2.9,3.0) has 28914 bin [3.0,3.1) has 27782 bin [3.1,3.2) has 28390 bin [3.2,3.3) has 26483 bin [3.3,3.4) has 25492 bin [3.4,3.5) has 24781 bin [3.5,3.6) has 23611 bin [3.6,3.7) has 22566 bin [3.7,3.8) has 22866 bin [3.8,3.9) has 23975 bin [3.9,4.0) has 24787 bin [4.0,4.1) has 25561 bin [4.1,4.2) has 24047 bin [4.2,4.3) has 22411 bin [4.3,4.4) has 22028 bin [4.4,4.5) has 19329 bin [4.5,4.6) has 19709 bin [4.6,4.7) has 21074 bin [4.7,4.8) has 19767 bin [4.8,4.9) has 19708 bin [4.9,5.0) has 19605 bin [5.0,5.1) has 19982 bin [5.1,5.2) has 19921 bin [5.2,5.3) has 19656 bin [5.3,5.4) has 19818 bin [5.4,5.5) has 20767 bin [5.5,5.6) has 22735 bin [5.6,5.7) has 28126 bin [5.7,5.8) has 31656 bin [5.8,5.9) has 41223 bin [5.9,6.0) has 42316 bin [6.0,6.1) has 26376 bin [6.1,6.2) has 15578 bin [6.2,6.3) has 11351 bin [6.3,6.4) has 9650 bin [6.4,6.5) has 9102 bin [6.5,6.6) has 9113 bin [6.6,6.7) has 9392 bin [6.7,6.8) has 9213 bin [6.8,6.9) has 9202 bin [6.9,7.0) has 9212 bin [7.0,7.1) has 9250 bin [7.1,7.2) has 9409 bin [7.2,7.3) has 9895 bin [7.3,7.4) has 10036 bin [7.4,7.5) has 9661 bin [7.5,7.6) has 9442 bin [7.6,7.7) has 9372 bin [7.7,7.8) has 8945 bin [7.8,7.9) has 8682 bin [7.9,8.0) has 8494 bin [8.0,8.1) has 8030 bin [8.1,8.2) has 7721 bin [8.2,8.3) has 7593 bin [8.3,8.4) has 7615 bin [8.4,8.5) has 7503 bin [8.5,8.6) has 7531 bin [8.6,8.7) has 7490 bin [8.7,8.8) has 7385 bin [8.8,8.9) has 7302 bin [8.9,9.0) has 7220 bin [9.0,9.1) has 7188 bin [9.1,9.2) has 7082 bin [9.2,9.3) has 6837 bin [9.3,9.4) has 6655 bin [9.4,9.5) has 6588 bin [9.5,9.6) has 6285 bin [9.6,9.7) has 5855 bin [9.7,9.8) has 5850 bin [9.8,9.9) has 5715 bin [9.9,10.0) has 5496 bin [10.0,10.1) has 5531 bin [10.1,10.2) has 5398 bin [10.2,10.3) has 5548 bin [10.3,10.4) has 5327 bin [10.4,10.5) has 5367 bin [10.5,10.6) has 5298 bin [10.6,10.7) has 5264 bin [10.7,10.8) has 5264 bin [10.8,10.9) has 5106 bin [10.9,11.0) has 4913 bin [11.0,11.1) has 4842 bin [11.1,11.2) has 4831 bin [11.2,11.3) has 4573 bin [11.3,11.4) has 4460 bin [11.4,11.5) has 4343 bin [11.5,11.6) has 4427 bin [11.6,11.7) has 4309 bin [11.7,11.8) has 4180 bin [11.8,11.9) has 4201 bin [11.9,12.0) has 4053 bin [12.0,12.1) has 4007 bin [12.1,12.2) has 4084 bin [12.2,12.3) has 4075 bin [12.3,12.4) has 3920 bin [12.4,12.5) has 3902 bin [12.5,12.6) has 3914 bin [12.6,12.7) has 3963 bin [12.7,12.8) has 4037 bin [12.8,12.9) has 3915 bin [12.9,13.0) has 3985 bin [13.0,13.1) has 3965 bin [13.1,13.2) has 4045 bin [13.2,13.3) has 4010 bin [13.3,13.4) has 3956 bin [13.4,13.5) has 3911 bin [13.5,13.6) has 3800 bin [13.6,13.7) has 3677 bin [13.7,13.8) has 3586 bin [13.8,13.9) has 3641 bin [13.9,14.0) has 3605 bin [14.0,14.1) has 3453 bin [14.1,14.2) has 3594 bin [14.2,14.3) has 3634 bin [14.3,14.4) has 3568 bin [14.4,14.5) has 3550 bin [14.5,14.6) has 3377 bin [14.6,14.7) has 3441 bin [14.7,14.8) has 3218 bin [14.8,14.9) has 3336 bin [14.9,15.0) has 3311 bin [15.0,15.1) has 3162 bin [15.1,15.2) has 3191 bin [15.2,15.3) has 3043 bin [15.3,15.4) has 3163 bin [15.4,15.5) has 2937 bin [15.5,15.6) has 2941 bin [15.6,15.7) has 2901 bin [15.7,15.8) has 2850 bin [15.8,15.9) has 2869 bin [15.9,16.0) has 2907 bin [16.0,16.1) has 2783 bin [16.1,16.2) has 2661 bin [16.2,16.3) has 2704 bin [16.3,16.4) has 2650 bin [16.4,16.5) has 2635 bin [16.5,16.6) has 2672 bin [16.6,16.7) has 2521 bin [16.7,16.8) has 2604 bin [16.8,16.9) has 2555 bin [16.9,17.0) has 2428 bin [17.0,17.1) has 2530 bin [17.1,17.2) has 2402 bin [17.2,17.3) has 2313 bin [17.3,17.4) has 2208 bin [17.4,17.5) has 2242 bin [17.5,17.6) has 2083 bin [17.6,17.7) has 2066 bin [17.7,17.8) has 2017 bin [17.8,17.9) has 1957 bin [17.9,18.0) has 1892 bin [18.0,18.1) has 1830 bin [18.1,18.2) has 1818 bin [18.2,18.3) has 1702 bin [18.3,18.4) has 1568 bin [18.4,18.5) has 1509 bin [18.5,18.6) has 1533 bin [18.6,18.7) has 1353 bin [18.7,18.8) has 1314 bin [18.8,18.9) has 1229 bin [18.9,19.0) has 1232 bin [19.0,19.1) has 1135 bin [19.1,19.2) has 1099 bin [19.2,19.3) has 979 bin [19.3,19.4) has 899 bin [19.4,19.5) has 868 bin [19.5,19.6) has 813 bin [19.6,19.7) has 716 bin [19.7,19.8) has 756 bin [19.8,19.9) has 690 bin [19.9,20.0) has 597 bin [20.0,20.1) has 553 bin [20.1,20.2) has 486 bin [20.2,20.3) has 443 bin [20.3,20.4) has 360 bin [20.4,20.5) has 359 bin [20.5,20.6) has 299 bin [20.6,20.7) has 298 bin [20.7,20.8) has 264 bin [20.8,20.9) has 264 bin [20.9,21.0) has 224 bin [21.0,21.1) has 196 bin [21.1,21.2) has 178 bin [21.2,21.3) has 166 bin [21.3,21.4) has 157 bin [21.4,21.5) has 147 bin [21.5,21.6) has 154 bin [21.6,21.7) has 125 bin [21.7,21.8) has 123 bin [21.8,21.9) has 108 bin [21.9,22.0) has 114 bin [22.0,22.1) has 96 bin [22.1,22.2) has 112 bin [22.2,22.3) has 108 bin [22.3,22.4) has 94 bin [22.4,22.5) has 92 bin [22.5,22.6) has 99 bin [22.6,22.7) has 83 bin [22.7,22.8) has 91 bin [22.8,22.9) has 86 bin [22.9,23.0) has 93 bin [23.0,23.1) has 55 bin [23.1,23.2) has 69 bin [23.2,23.3) has 52 bin [23.3,23.4) has 55 bin [23.4,23.5) has 61 bin [23.5,23.6) has 59 bin [23.6,23.7) has 43 bin [23.7,23.8) has 45 bin [23.8,23.9) has 37 bin [23.9,24.0) has 36 bin [24.0,24.1) has 27 bin [24.1,24.2) has 37 bin [24.2,24.3) has 35 bin [24.3,24.4) has 26 bin [24.4,24.5) has 31 bin [24.5,24.6) has 25 bin [24.6,24.7) has 24 bin [24.7,24.8) has 29 bin [24.8,24.9) has 17 bin [24.9,25.0) has 19 bin [25.0,25.1) has 16 bin [25.1,25.2) has 18 bin [25.2,25.3) has 14 bin [25.3,25.4) has 4 bin [25.4,25.5) has 10 bin [25.5,25.6) has 5 bin [25.6,25.7) has 4 bin [25.7,25.8) has 5 bin [25.8,25.9) has 3 bin [26.0,26.1) has 2 average z coordinate 0.8 for 18144824 element(s) point source id histogram with bin size 1.000000 bin 17 has 11006 bin 18 has 12417443 bin 19 has 5716375 average point source id 18.314435069747713 for 18144824 element(s)