lasinfo (210611) report for 'AHN4T/43BZ2_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: 27/2022 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: 39982663 number of points by return: 37743827 1555864 533643 128952 20377 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 412480 0 min x y z: 76980.000 412480.000 -1.666 max x y z: 78019.999 413769.999 27.376 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: 39982663 extended number of points by return: 37743827 1555864 533643 128952 20377 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 -1666 27376 intensity 56 4061 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 -32 31 user_data 6 7 point_source_ID 14 108 gps_time 259161953.133864 266927937.289712 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 14 255 B 7 255 NIR 73 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 40.61 ('Amplitude') attribute1 -15.46 24.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37743827 number of intermediate returns: 685514 number of last returns: 37732006 number of single returns: 36178684 covered area in square units/kilounits: 1332824/1.33 point density: all returns 30.00 last only 28.31 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39982663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37743827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1555864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 533643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 128952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20377 instead zero. overview over extended number of returns of given pulse: 36178684 2051604 1215524 434770 93347 8024 710 0 0 0 0 0 0 0 0 histogram of classification of points: 4058145 unclassified (1) 35071699 ground (2) 728389 building (6) 120388 water (9) 4042 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2865940 +---> 120971 of those are unclassified (1) +---> 2729698 of those are ground (2) +---> 14114 of those are building (6) +---> 1157 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 25 bin [-1.6,-1.5) has 2089 bin [-1.5,-1.4) has 37026 bin [-1.4,-1.3) has 69440 bin [-1.3,-1.2) has 52457 bin [-1.2,-1.1) has 52692 bin [-1.1,-1.0) has 81348 bin [-1.0,-0.9) has 175894 bin [-0.9,-0.8) has 280503 bin [-0.8,-0.7) has 433183 bin [-0.7,-0.6) has 339317 bin [-0.6,-0.5) has 277821 bin [-0.5,-0.4) has 288735 bin [-0.4,-0.3) has 513126 bin [-0.3,-0.2) has 721654 bin [-0.2,-0.1) has 1959482 bin [-0.1,0.0) has 3064874 bin [0.0,0.1) has 3489288 bin [0.1,0.2) has 5214473 bin [0.2,0.3) has 4961175 bin [0.3,0.4) has 5564947 bin [0.4,0.5) has 5387604 bin [0.5,0.6) has 1370634 bin [0.6,0.7) has 243116 bin [0.7,0.8) has 117000 bin [0.8,0.9) has 94974 bin [0.9,1.0) has 93379 bin [1.0,1.1) has 91051 bin [1.1,1.2) has 84773 bin [1.2,1.3) has 85165 bin [1.3,1.4) has 76099 bin [1.4,1.5) has 67696 bin [1.5,1.6) has 67239 bin [1.6,1.7) has 71524 bin [1.7,1.8) has 75729 bin [1.8,1.9) has 71013 bin [1.9,2.0) has 64545 bin [2.0,2.1) has 73444 bin [2.1,2.2) has 81764 bin [2.2,2.3) has 80781 bin [2.3,2.4) has 100362 bin [2.4,2.5) has 127122 bin [2.5,2.6) has 155217 bin [2.6,2.7) has 154833 bin [2.7,2.8) has 139587 bin [2.8,2.9) has 140362 bin [2.9,3.0) has 120325 bin [3.0,3.1) has 85559 bin [3.1,3.2) has 70686 bin [3.2,3.3) has 73523 bin [3.3,3.4) has 79704 bin [3.4,3.5) has 69303 bin [3.5,3.6) has 61404 bin [3.6,3.7) has 56902 bin [3.7,3.8) has 49841 bin [3.8,3.9) has 47064 bin [3.9,4.0) has 46189 bin [4.0,4.1) has 46014 bin [4.1,4.2) has 42800 bin [4.2,4.3) has 42780 bin [4.3,4.4) has 42614 bin [4.4,4.5) has 44106 bin [4.5,4.6) has 42930 bin [4.6,4.7) has 39600 bin [4.7,4.8) has 38201 bin [4.8,4.9) has 38338 bin [4.9,5.0) has 39762 bin [5.0,5.1) has 39702 bin [5.1,5.2) has 40505 bin [5.2,5.3) has 40395 bin [5.3,5.4) has 39374 bin [5.4,5.5) has 38669 bin [5.5,5.6) has 36999 bin [5.6,5.7) has 36244 bin [5.7,5.8) has 35306 bin [5.8,5.9) has 35301 bin [5.9,6.0) has 35272 bin [6.0,6.1) has 33767 bin [6.1,6.2) has 33091 bin [6.2,6.3) has 32614 bin [6.3,6.4) has 30882 bin [6.4,6.5) has 30155 bin [6.5,6.6) has 29980 bin [6.6,6.7) has 28639 bin [6.7,6.8) has 27363 bin [6.8,6.9) has 26894 bin [6.9,7.0) has 26581 bin [7.0,7.1) has 25956 bin [7.1,7.2) has 25722 bin [7.2,7.3) has 25500 bin [7.3,7.4) has 24672 bin [7.4,7.5) has 24994 bin [7.5,7.6) has 24626 bin [7.6,7.7) has 25571 bin [7.7,7.8) has 24045 bin [7.8,7.9) has 22106 bin [7.9,8.0) has 21755 bin [8.0,8.1) has 21999 bin [8.1,8.2) has 21578 bin [8.2,8.3) has 20748 bin [8.3,8.4) has 20546 bin [8.4,8.5) has 19089 bin [8.5,8.6) has 19192 bin [8.6,8.7) has 18928 bin [8.7,8.8) has 18152 bin [8.8,8.9) has 17987 bin [8.9,9.0) has 17859 bin [9.0,9.1) has 17449 bin [9.1,9.2) has 17377 bin [9.2,9.3) has 16890 bin [9.3,9.4) has 16491 bin [9.4,9.5) has 16160 bin [9.5,9.6) has 16236 bin [9.6,9.7) has 15835 bin [9.7,9.8) has 15711 bin [9.8,9.9) has 15477 bin [9.9,10.0) has 15384 bin [10.0,10.1) has 15188 bin [10.1,10.2) has 14577 bin [10.2,10.3) has 14382 bin [10.3,10.4) has 14466 bin [10.4,10.5) has 14137 bin [10.5,10.6) has 14573 bin [10.6,10.7) has 14776 bin [10.7,10.8) has 14646 bin [10.8,10.9) has 14108 bin [10.9,11.0) has 13610 bin [11.0,11.1) has 13050 bin [11.1,11.2) has 13053 bin [11.2,11.3) has 12863 bin [11.3,11.4) has 12488 bin [11.4,11.5) has 12308 bin [11.5,11.6) has 12222 bin [11.6,11.7) has 12202 bin [11.7,11.8) has 11847 bin [11.8,11.9) has 11722 bin [11.9,12.0) has 11520 bin [12.0,12.1) has 11370 bin [12.1,12.2) has 11372 bin [12.2,12.3) has 11101 bin [12.3,12.4) has 10814 bin [12.4,12.5) has 10954 bin [12.5,12.6) has 10930 bin [12.6,12.7) has 10568 bin [12.7,12.8) has 10652 bin [12.8,12.9) has 10378 bin [12.9,13.0) has 10257 bin [13.0,13.1) has 10207 bin [13.1,13.2) has 9882 bin [13.2,13.3) has 9592 bin [13.3,13.4) has 9301 bin [13.4,13.5) has 9333 bin [13.5,13.6) has 9098 bin [13.6,13.7) has 8955 bin [13.7,13.8) has 9083 bin [13.8,13.9) has 9074 bin [13.9,14.0) has 8806 bin [14.0,14.1) has 8816 bin [14.1,14.2) has 8510 bin [14.2,14.3) has 8366 bin [14.3,14.4) has 8173 bin [14.4,14.5) has 8088 bin [14.5,14.6) has 8102 bin [14.6,14.7) has 7884 bin [14.7,14.8) has 7500 bin [14.8,14.9) has 7471 bin [14.9,15.0) has 7405 bin [15.0,15.1) has 7450 bin [15.1,15.2) has 7284 bin [15.2,15.3) has 7123 bin [15.3,15.4) has 7111 bin [15.4,15.5) has 6777 bin [15.5,15.6) has 6641 bin [15.6,15.7) has 6645 bin [15.7,15.8) has 6456 bin [15.8,15.9) has 6420 bin [15.9,16.0) has 6318 bin [16.0,16.1) has 6245 bin [16.1,16.2) has 6342 bin [16.2,16.3) has 6099 bin [16.3,16.4) has 5965 bin [16.4,16.5) has 5781 bin [16.5,16.6) has 5786 bin [16.6,16.7) has 5600 bin [16.7,16.8) has 5260 bin [16.8,16.9) has 5138 bin [16.9,17.0) has 5074 bin [17.0,17.1) has 4915 bin [17.1,17.2) has 4963 bin [17.2,17.3) has 4773 bin [17.3,17.4) has 4708 bin [17.4,17.5) has 4765 bin [17.5,17.6) has 4695 bin [17.6,17.7) has 4528 bin [17.7,17.8) has 4357 bin [17.8,17.9) has 4291 bin [17.9,18.0) has 4252 bin [18.0,18.1) has 4224 bin [18.1,18.2) has 4037 bin [18.2,18.3) has 3966 bin [18.3,18.4) has 3783 bin [18.4,18.5) has 3587 bin [18.5,18.6) has 3461 bin [18.6,18.7) has 3286 bin [18.7,18.8) has 3269 bin [18.8,18.9) has 3030 bin [18.9,19.0) has 2922 bin [19.0,19.1) has 2854 bin [19.1,19.2) has 2730 bin [19.2,19.3) has 2677 bin [19.3,19.4) has 2524 bin [19.4,19.5) has 2463 bin [19.5,19.6) has 2368 bin [19.6,19.7) has 2355 bin [19.7,19.8) has 2218 bin [19.8,19.9) has 2075 bin [19.9,20.0) has 1893 bin [20.0,20.1) has 1899 bin [20.1,20.2) has 1788 bin [20.2,20.3) has 1696 bin [20.3,20.4) has 1648 bin [20.4,20.5) has 1599 bin [20.5,20.6) has 1498 bin [20.6,20.7) has 1470 bin [20.7,20.8) has 1379 bin [20.8,20.9) has 1437 bin [20.9,21.0) has 1428 bin [21.0,21.1) has 1372 bin [21.1,21.2) has 1413 bin [21.2,21.3) has 1394 bin [21.3,21.4) has 1287 bin [21.4,21.5) has 1338 bin [21.5,21.6) has 1280 bin [21.6,21.7) has 1167 bin [21.7,21.8) has 1249 bin [21.8,21.9) has 1171 bin [21.9,22.0) has 1180 bin [22.0,22.1) has 1099 bin [22.1,22.2) has 1016 bin [22.2,22.3) has 953 bin [22.3,22.4) has 918 bin [22.4,22.5) has 994 bin [22.5,22.6) has 986 bin [22.6,22.7) has 862 bin [22.7,22.8) has 818 bin [22.8,22.9) has 786 bin [22.9,23.0) has 722 bin [23.0,23.1) has 661 bin [23.1,23.2) has 657 bin [23.2,23.3) has 594 bin [23.3,23.4) has 590 bin [23.4,23.5) has 556 bin [23.5,23.6) has 540 bin [23.6,23.7) has 513 bin [23.7,23.8) has 522 bin [23.8,23.9) has 436 bin [23.9,24.0) has 440 bin [24.0,24.1) has 412 bin [24.1,24.2) has 339 bin [24.2,24.3) has 336 bin [24.3,24.4) has 296 bin [24.4,24.5) has 306 bin [24.5,24.6) has 298 bin [24.6,24.7) has 207 bin [24.7,24.8) has 207 bin [24.8,24.9) has 205 bin [24.9,25.0) has 176 bin [25.0,25.1) has 166 bin [25.1,25.2) has 144 bin [25.2,25.3) has 124 bin [25.3,25.4) has 101 bin [25.4,25.5) has 115 bin [25.5,25.6) has 83 bin [25.6,25.7) has 70 bin [25.7,25.8) has 73 bin [25.8,25.9) has 55 bin [25.9,26.0) has 69 bin [26.0,26.1) has 50 bin [26.1,26.2) has 48 bin [26.2,26.3) has 35 bin [26.3,26.4) has 36 bin [26.4,26.5) has 26 bin [26.5,26.6) has 27 bin [26.6,26.7) has 17 bin [26.7,26.8) has 12 bin [26.8,26.9) has 9 bin [26.9,27.0) has 13 bin [27.0,27.1) has 5 bin [27.1,27.2) has 5 bin [27.2,27.3) has 1 bin [27.3,27.4) has 2 average z coordinate 0.9 for 39982663 element(s) point source id histogram with bin size 1.000000 bin 14 has 6785317 bin 24 has 16999645 bin 25 has 9873860 bin 108 has 6323841 average point source id 35.835713244012787 for 39982663 element(s)