lasinfo (210611) report for 'AHN4T/06DN2_07.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: 176/2021 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: 26573131 number of points by return: 23860779 1727429 745297 233843 5783 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 584980 0 min x y z: 195980.000 584980.000 -1.369 max x y z: 197019.999 586269.999 22.611 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: 26573131 extended number of points by return: 23860779 1727429 745297 233843 5783 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 -1369 22611 intensity 19 4992 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 1098 1100 gps_time 268990651.502213 268992544.154175 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 19 255 B 10 255 NIR 37 255 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 0.19 49.92 ('Amplitude') attribute1 -16.76 33.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23860779 number of intermediate returns: 985758 number of last returns: 23854298 number of single returns: 22127704 covered area in square units/kilounits: 1298984/1.30 point density: all returns 20.46 last only 18.36 (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 26573131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23860779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1727429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 745297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 233843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5783 instead zero. overview over extended number of returns of given pulse: 22127704 1968057 1535481 912892 28306 676 15 0 0 0 0 0 0 0 0 histogram of classification of points: 3546103 unclassified (1) 22175440 ground (2) 470180 building (6) 336904 water (9) 115 wire conductor (14) 44389 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2018759 +---> 182698 of those are unclassified (1) +---> 1791447 of those are ground (2) +---> 3453 of those are building (6) +---> 28318 of those are water (9) +---> 83 of those are wire conductor (14) +---> 12760 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 9 bin [-1.3,-1.2) has 1023 bin [-1.2,-1.1) has 9432 bin [-1.1,-1.0) has 31251 bin [-1.0,-0.9) has 258048 bin [-0.9,-0.8) has 497759 bin [-0.8,-0.7) has 852262 bin [-0.7,-0.6) has 920318 bin [-0.6,-0.5) has 1041674 bin [-0.5,-0.4) has 3211678 bin [-0.4,-0.3) has 2604615 bin [-0.3,-0.2) has 2214971 bin [-0.2,-0.1) has 1918077 bin [-0.1,0.0) has 1504818 bin [0.0,0.1) has 1341119 bin [0.1,0.2) has 997967 bin [0.2,0.3) has 670740 bin [0.3,0.4) has 496400 bin [0.4,0.5) has 477314 bin [0.5,0.6) has 491321 bin [0.6,0.7) has 534936 bin [0.7,0.8) has 492854 bin [0.8,0.9) has 535524 bin [0.9,1.0) has 498139 bin [1.0,1.1) has 351835 bin [1.1,1.2) has 215291 bin [1.2,1.3) has 145687 bin [1.3,1.4) has 121460 bin [1.4,1.5) has 105151 bin [1.5,1.6) has 78186 bin [1.6,1.7) has 60546 bin [1.7,1.8) has 55515 bin [1.8,1.9) has 51909 bin [1.9,2.0) has 51351 bin [2.0,2.1) has 50982 bin [2.1,2.2) has 49593 bin [2.2,2.3) has 48704 bin [2.3,2.4) has 45975 bin [2.4,2.5) has 43820 bin [2.5,2.6) has 43121 bin [2.6,2.7) has 41576 bin [2.7,2.8) has 41517 bin [2.8,2.9) has 42053 bin [2.9,3.0) has 40151 bin [3.0,3.1) has 40469 bin [3.1,3.2) has 40844 bin [3.2,3.3) has 42402 bin [3.3,3.4) has 40643 bin [3.4,3.5) has 40469 bin [3.5,3.6) has 40724 bin [3.6,3.7) has 42262 bin [3.7,3.8) has 42742 bin [3.8,3.9) has 43798 bin [3.9,4.0) has 43080 bin [4.0,4.1) has 49992 bin [4.1,4.2) has 68637 bin [4.2,4.3) has 88201 bin [4.3,4.4) has 102730 bin [4.4,4.5) has 76209 bin [4.5,4.6) has 41778 bin [4.6,4.7) has 33629 bin [4.7,4.8) has 32563 bin [4.8,4.9) has 32887 bin [4.9,5.0) has 41385 bin [5.0,5.1) has 75765 bin [5.1,5.2) has 57736 bin [5.2,5.3) has 39582 bin [5.3,5.4) has 41192 bin [5.4,5.5) has 39759 bin [5.5,5.6) has 37039 bin [5.6,5.7) has 35576 bin [5.7,5.8) has 34901 bin [5.8,5.9) has 34396 bin [5.9,6.0) has 34705 bin [6.0,6.1) has 33309 bin [6.1,6.2) has 31286 bin [6.2,6.3) has 29279 bin [6.3,6.4) has 26964 bin [6.4,6.5) has 25995 bin [6.5,6.6) has 25944 bin [6.6,6.7) has 26356 bin [6.7,6.8) has 26144 bin [6.8,6.9) has 26094 bin [6.9,7.0) has 25395 bin [7.0,7.1) has 25582 bin [7.1,7.2) has 25096 bin [7.2,7.3) has 25074 bin [7.3,7.4) has 24850 bin [7.4,7.5) has 24871 bin [7.5,7.6) has 24890 bin [7.6,7.7) has 25054 bin [7.7,7.8) has 24976 bin [7.8,7.9) has 24623 bin [7.9,8.0) has 24901 bin [8.0,8.1) has 24438 bin [8.1,8.2) has 23897 bin [8.2,8.3) has 23901 bin [8.3,8.4) has 23618 bin [8.4,8.5) has 23225 bin [8.5,8.6) has 23108 bin [8.6,8.7) has 23074 bin [8.7,8.8) has 23229 bin [8.8,8.9) has 22900 bin [8.9,9.0) has 22773 bin [9.0,9.1) has 22314 bin [9.1,9.2) has 22668 bin [9.2,9.3) has 22631 bin [9.3,9.4) has 22332 bin [9.4,9.5) has 22031 bin [9.5,9.6) has 22211 bin [9.6,9.7) has 22506 bin [9.7,9.8) has 21839 bin [9.8,9.9) has 21598 bin [9.9,10.0) has 20127 bin [10.0,10.1) has 19550 bin [10.1,10.2) has 19761 bin [10.2,10.3) has 19432 bin [10.3,10.4) has 19420 bin [10.4,10.5) has 19114 bin [10.5,10.6) has 19120 bin [10.6,10.7) has 18683 bin [10.7,10.8) has 18476 bin [10.8,10.9) has 18427 bin [10.9,11.0) has 18511 bin [11.0,11.1) has 18150 bin [11.1,11.2) has 18076 bin [11.2,11.3) has 18138 bin [11.3,11.4) has 17545 bin [11.4,11.5) has 17312 bin [11.5,11.6) has 17199 bin [11.6,11.7) has 17087 bin [11.7,11.8) has 16627 bin [11.8,11.9) has 16582 bin [11.9,12.0) has 15980 bin [12.0,12.1) has 16111 bin [12.1,12.2) has 15622 bin [12.2,12.3) has 15328 bin [12.3,12.4) has 14991 bin [12.4,12.5) has 14614 bin [12.5,12.6) has 14468 bin [12.6,12.7) has 14215 bin [12.7,12.8) has 13884 bin [12.8,12.9) has 13942 bin [12.9,13.0) has 13705 bin [13.0,13.1) has 13471 bin [13.1,13.2) has 12944 bin [13.2,13.3) has 12771 bin [13.3,13.4) has 12734 bin [13.4,13.5) has 12187 bin [13.5,13.6) has 11959 bin [13.6,13.7) has 11577 bin [13.7,13.8) has 11294 bin [13.8,13.9) has 10847 bin [13.9,14.0) has 10573 bin [14.0,14.1) has 10437 bin [14.1,14.2) has 10130 bin [14.2,14.3) has 9809 bin [14.3,14.4) has 9425 bin [14.4,14.5) has 9283 bin [14.5,14.6) has 8975 bin [14.6,14.7) has 8675 bin [14.7,14.8) has 8370 bin [14.8,14.9) has 8291 bin [14.9,15.0) has 8004 bin [15.0,15.1) has 7681 bin [15.1,15.2) has 7454 bin [15.2,15.3) has 7204 bin [15.3,15.4) has 7096 bin [15.4,15.5) has 6827 bin [15.5,15.6) has 6628 bin [15.6,15.7) has 6283 bin [15.7,15.8) has 6200 bin [15.8,15.9) has 6131 bin [15.9,16.0) has 5730 bin [16.0,16.1) has 5593 bin [16.1,16.2) has 5512 bin [16.2,16.3) has 5317 bin [16.3,16.4) has 5001 bin [16.4,16.5) has 4836 bin [16.5,16.6) has 4737 bin [16.6,16.7) has 4419 bin [16.7,16.8) has 4242 bin [16.8,16.9) has 4121 bin [16.9,17.0) has 3790 bin [17.0,17.1) has 3764 bin [17.1,17.2) has 3630 bin [17.2,17.3) has 3344 bin [17.3,17.4) has 3088 bin [17.4,17.5) has 2932 bin [17.5,17.6) has 2792 bin [17.6,17.7) has 2614 bin [17.7,17.8) has 2483 bin [17.8,17.9) has 2200 bin [17.9,18.0) has 2064 bin [18.0,18.1) has 2025 bin [18.1,18.2) has 1895 bin [18.2,18.3) has 1676 bin [18.3,18.4) has 1629 bin [18.4,18.5) has 1426 bin [18.5,18.6) has 1374 bin [18.6,18.7) has 1264 bin [18.7,18.8) has 1147 bin [18.8,18.9) has 1121 bin [18.9,19.0) has 1011 bin [19.0,19.1) has 933 bin [19.1,19.2) has 857 bin [19.2,19.3) has 814 bin [19.3,19.4) has 752 bin [19.4,19.5) has 689 bin [19.5,19.6) has 585 bin [19.6,19.7) has 520 bin [19.7,19.8) has 427 bin [19.8,19.9) has 370 bin [19.9,20.0) has 367 bin [20.0,20.1) has 315 bin [20.1,20.2) has 301 bin [20.2,20.3) has 277 bin [20.3,20.4) has 215 bin [20.4,20.5) has 201 bin [20.5,20.6) has 196 bin [20.6,20.7) has 158 bin [20.7,20.8) has 144 bin [20.8,20.9) has 134 bin [20.9,21.0) has 124 bin [21.0,21.1) has 133 bin [21.1,21.2) has 107 bin [21.2,21.3) has 109 bin [21.3,21.4) has 74 bin [21.4,21.5) has 80 bin [21.5,21.6) has 68 bin [21.6,21.7) has 45 bin [21.7,21.8) has 38 bin [21.8,21.9) has 34 bin [21.9,22.0) has 32 bin [22.0,22.1) has 18 bin [22.1,22.2) has 10 bin [22.2,22.3) has 9 bin [22.3,22.4) has 8 bin [22.4,22.5) has 5 bin [22.5,22.6) has 4 bin [22.6,22.7) has 1 average z coordinate 0.9 for 26573131 element(s) point source id histogram with bin size 1.000000 bin 1098 has 1551063 bin 1099 has 19336061 bin 1100 has 5686007 average point source id 1099.155606202370336 for 26573131 element(s)