lasinfo (210611) report for 'AHN4T/10FN2_17.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: 174/2021 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: 25707862 number of points by return: 25425693 177839 78473 25762 95 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 569980 0 min x y z: 175980.000 569980.000 -1.958 max x y z: 177019.999 571269.999 26.610 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: 25707862 extended number of points by return: 25425693 177839 78473 25762 95 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 -1958 26610 intensity 51 4731 return_number 1 5 number_of_returns 1 5 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 1111 1113 gps_time 269006473.985520 269008331.738984 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 40 255 B 30 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.51 47.31 ('Amplitude') attribute1 -16.54 30.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25425693 number of intermediate returns: 104266 number of last returns: 25425080 number of single returns: 25247177 covered area in square units/kilounits: 1332648/1.33 point density: all returns 19.29 last only 19.08 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25707862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25425693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 177839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 78473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 95 instead zero. overview over extended number of returns of given pulse: 25247177 199381 158224 102662 418 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 372184 unclassified (1) 25051115 ground (2) 75253 building (6) 208406 water (9) 904 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2020155 +---> 38506 of those are unclassified (1) +---> 1977779 of those are ground (2) +---> 3870 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 64 bin [-1.9,-1.8) has 5444 bin [-1.8,-1.7) has 40713 bin [-1.7,-1.6) has 31268 bin [-1.6,-1.5) has 29623 bin [-1.5,-1.4) has 33956 bin [-1.4,-1.3) has 57433 bin [-1.3,-1.2) has 112598 bin [-1.2,-1.1) has 146253 bin [-1.1,-1.0) has 267027 bin [-1.0,-0.9) has 603924 bin [-0.9,-0.8) has 1704926 bin [-0.8,-0.7) has 2722309 bin [-0.7,-0.6) has 2281410 bin [-0.6,-0.5) has 1879781 bin [-0.5,-0.4) has 1624425 bin [-0.4,-0.3) has 1262133 bin [-0.3,-0.2) has 838556 bin [-0.2,-0.1) has 930268 bin [-0.1,0.0) has 1243235 bin [0.0,0.1) has 1557884 bin [0.1,0.2) has 2281240 bin [0.2,0.3) has 2297078 bin [0.3,0.4) has 1556348 bin [0.4,0.5) has 744484 bin [0.5,0.6) has 307383 bin [0.6,0.7) has 152394 bin [0.7,0.8) has 99220 bin [0.8,0.9) has 59623 bin [0.9,1.0) has 40637 bin [1.0,1.1) has 35655 bin [1.1,1.2) has 45238 bin [1.2,1.3) has 41420 bin [1.3,1.4) has 33949 bin [1.4,1.5) has 38637 bin [1.5,1.6) has 41603 bin [1.6,1.7) has 29313 bin [1.7,1.8) has 34732 bin [1.8,1.9) has 34167 bin [1.9,2.0) has 29585 bin [2.0,2.1) has 14454 bin [2.1,2.2) has 16964 bin [2.2,2.3) has 32288 bin [2.3,2.4) has 5164 bin [2.4,2.5) has 2459 bin [2.5,2.6) has 2556 bin [2.6,2.7) has 2366 bin [2.7,2.8) has 2539 bin [2.8,2.9) has 2413 bin [2.9,3.0) has 2563 bin [3.0,3.1) has 2428 bin [3.1,3.2) has 2461 bin [3.2,3.3) has 2791 bin [3.3,3.4) has 3209 bin [3.4,3.5) has 2917 bin [3.5,3.6) has 3029 bin [3.6,3.7) has 3155 bin [3.7,3.8) has 3102 bin [3.8,3.9) has 3226 bin [3.9,4.0) has 3132 bin [4.0,4.1) has 3255 bin [4.1,4.2) has 3442 bin [4.2,4.3) has 3432 bin [4.3,4.4) has 3437 bin [4.4,4.5) has 3432 bin [4.5,4.6) has 3635 bin [4.6,4.7) has 3844 bin [4.7,4.8) has 3758 bin [4.8,4.9) has 3723 bin [4.9,5.0) has 3698 bin [5.0,5.1) has 3873 bin [5.1,5.2) has 3754 bin [5.2,5.3) has 3677 bin [5.3,5.4) has 3879 bin [5.4,5.5) has 3867 bin [5.5,5.6) has 3776 bin [5.6,5.7) has 3558 bin [5.7,5.8) has 3450 bin [5.8,5.9) has 3512 bin [5.9,6.0) has 3584 bin [6.0,6.1) has 3664 bin [6.1,6.2) has 3563 bin [6.2,6.3) has 3503 bin [6.3,6.4) has 3594 bin [6.4,6.5) has 3663 bin [6.5,6.6) has 3730 bin [6.6,6.7) has 3621 bin [6.7,6.8) has 3544 bin [6.8,6.9) has 3501 bin [6.9,7.0) has 3551 bin [7.0,7.1) has 3530 bin [7.1,7.2) has 3579 bin [7.2,7.3) has 3580 bin [7.3,7.4) has 3517 bin [7.4,7.5) has 3554 bin [7.5,7.6) has 3289 bin [7.6,7.7) has 3113 bin [7.7,7.8) has 3085 bin [7.8,7.9) has 2968 bin [7.9,8.0) has 3099 bin [8.0,8.1) has 3186 bin [8.1,8.2) has 3900 bin [8.2,8.3) has 2898 bin [8.3,8.4) has 2872 bin [8.4,8.5) has 2930 bin [8.5,8.6) has 2746 bin [8.6,8.7) has 2872 bin [8.7,8.8) has 2852 bin [8.8,8.9) has 2740 bin [8.9,9.0) has 2756 bin [9.0,9.1) has 2846 bin [9.1,9.2) has 2953 bin [9.2,9.3) has 2875 bin [9.3,9.4) has 2816 bin [9.4,9.5) has 2839 bin [9.5,9.6) has 2738 bin [9.6,9.7) has 2651 bin [9.7,9.8) has 2561 bin [9.8,9.9) has 2524 bin [9.9,10.0) has 2469 bin [10.0,10.1) has 2526 bin [10.1,10.2) has 2575 bin [10.2,10.3) has 2406 bin [10.3,10.4) has 2302 bin [10.4,10.5) has 2309 bin [10.5,10.6) has 2189 bin [10.6,10.7) has 2210 bin [10.7,10.8) has 2089 bin [10.8,10.9) has 2168 bin [10.9,11.0) has 2123 bin [11.0,11.1) has 2066 bin [11.1,11.2) has 1992 bin [11.2,11.3) has 2003 bin [11.3,11.4) has 1969 bin [11.4,11.5) has 1958 bin [11.5,11.6) has 1875 bin [11.6,11.7) has 1826 bin [11.7,11.8) has 1862 bin [11.8,11.9) has 1881 bin [11.9,12.0) has 1755 bin [12.0,12.1) has 1582 bin [12.1,12.2) has 1612 bin [12.2,12.3) has 1628 bin [12.3,12.4) has 1587 bin [12.4,12.5) has 1553 bin [12.5,12.6) has 1524 bin [12.6,12.7) has 1540 bin [12.7,12.8) has 1580 bin [12.8,12.9) has 1585 bin [12.9,13.0) has 1484 bin [13.0,13.1) has 1490 bin [13.1,13.2) has 1425 bin [13.2,13.3) has 1435 bin [13.3,13.4) has 1317 bin [13.4,13.5) has 1406 bin [13.5,13.6) has 1353 bin [13.6,13.7) has 1262 bin [13.7,13.8) has 1257 bin [13.8,13.9) has 1317 bin [13.9,14.0) has 1193 bin [14.0,14.1) has 1247 bin [14.1,14.2) has 1129 bin [14.2,14.3) has 1171 bin [14.3,14.4) has 1124 bin [14.4,14.5) has 1178 bin [14.5,14.6) has 1168 bin [14.6,14.7) has 1188 bin [14.7,14.8) has 1186 bin [14.8,14.9) has 1173 bin [14.9,15.0) has 1088 bin [15.0,15.1) has 1125 bin [15.1,15.2) has 1162 bin [15.2,15.3) has 1012 bin [15.3,15.4) has 1065 bin [15.4,15.5) has 988 bin [15.5,15.6) has 980 bin [15.6,15.7) has 925 bin [15.7,15.8) has 978 bin [15.8,15.9) has 980 bin [15.9,16.0) has 887 bin [16.0,16.1) has 861 bin [16.1,16.2) has 855 bin [16.2,16.3) has 766 bin [16.3,16.4) has 779 bin [16.4,16.5) has 745 bin [16.5,16.6) has 751 bin [16.6,16.7) has 753 bin [16.7,16.8) has 742 bin [16.8,16.9) has 674 bin [16.9,17.0) has 673 bin [17.0,17.1) has 725 bin [17.1,17.2) has 690 bin [17.2,17.3) has 663 bin [17.3,17.4) has 748 bin [17.4,17.5) has 590 bin [17.5,17.6) has 551 bin [17.6,17.7) has 556 bin [17.7,17.8) has 531 bin [17.8,17.9) has 563 bin [17.9,18.0) has 508 bin [18.0,18.1) has 454 bin [18.1,18.2) has 443 bin [18.2,18.3) has 407 bin [18.3,18.4) has 393 bin [18.4,18.5) has 351 bin [18.5,18.6) has 375 bin [18.6,18.7) has 360 bin [18.7,18.8) has 368 bin [18.8,18.9) has 334 bin [18.9,19.0) has 352 bin [19.0,19.1) has 332 bin [19.1,19.2) has 314 bin [19.2,19.3) has 292 bin [19.3,19.4) has 310 bin [19.4,19.5) has 299 bin [19.5,19.6) has 285 bin [19.6,19.7) has 214 bin [19.7,19.8) has 237 bin [19.8,19.9) has 258 bin [19.9,20.0) has 267 bin [20.0,20.1) has 205 bin [20.1,20.2) has 232 bin [20.2,20.3) has 229 bin [20.3,20.4) has 228 bin [20.4,20.5) has 239 bin [20.5,20.6) has 201 bin [20.6,20.7) has 167 bin [20.7,20.8) has 172 bin [20.8,20.9) has 134 bin [20.9,21.0) has 157 bin [21.0,21.1) has 147 bin [21.1,21.2) has 177 bin [21.2,21.3) has 164 bin [21.3,21.4) has 145 bin [21.4,21.5) has 161 bin [21.5,21.6) has 130 bin [21.6,21.7) has 158 bin [21.7,21.8) has 127 bin [21.8,21.9) has 153 bin [21.9,22.0) has 133 bin [22.0,22.1) has 135 bin [22.1,22.2) has 136 bin [22.2,22.3) has 124 bin [22.3,22.4) has 107 bin [22.4,22.5) has 139 bin [22.5,22.6) has 119 bin [22.6,22.7) has 131 bin [22.7,22.8) has 102 bin [22.8,22.9) has 116 bin [22.9,23.0) has 125 bin [23.0,23.1) has 113 bin [23.1,23.2) has 107 bin [23.2,23.3) has 92 bin [23.3,23.4) has 98 bin [23.4,23.5) has 91 bin [23.5,23.6) has 101 bin [23.6,23.7) has 63 bin [23.7,23.8) has 69 bin [23.8,23.9) has 73 bin [23.9,24.0) has 74 bin [24.0,24.1) has 62 bin [24.1,24.2) has 64 bin [24.2,24.3) has 83 bin [24.3,24.4) has 72 bin [24.4,24.5) has 59 bin [24.5,24.6) has 59 bin [24.6,24.7) has 58 bin [24.7,24.8) has 47 bin [24.8,24.9) has 40 bin [24.9,25.0) has 40 bin [25.0,25.1) has 40 bin [25.1,25.2) has 33 bin [25.2,25.3) has 30 bin [25.3,25.4) has 35 bin [25.4,25.5) has 36 bin [25.5,25.6) has 31 bin [25.6,25.7) has 35 bin [25.7,25.8) has 22 bin [25.8,25.9) has 27 bin [25.9,26.0) has 14 bin [26.0,26.1) has 12 bin [26.1,26.2) has 17 bin [26.2,26.3) has 15 bin [26.3,26.4) has 4 bin [26.4,26.5) has 4 bin [26.5,26.6) has 1 bin [26.6,26.7) has 1 average z coordinate -0.1 for 25707862 element(s) point source id histogram with bin size 1.000000 bin 1111 has 3916508 bin 1112 has 18967399 bin 1113 has 2823955 average point source id 1111.957501211108138 for 25707862 element(s)