lasinfo (210611) report for 'AHN4T/14DN2_06.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: 26111946 number of points by return: 25549935 364175 149788 47223 825 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 534980 0 min x y z: 114980.000 534980.000 -2.706 max x y z: 116019.999 536269.999 25.510 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: 26111946 extended number of points by return: 25549935 364175 149788 47223 825 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 -2706 25510 intensity 32 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 30 user_data 8 9 point_source_ID 177 179 gps_time 270041547.087001 270043795.055008 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 23 255 B 29 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 attribute0 0.32 49.92 ('Amplitude') attribute1 -18.22 32.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25549935 number of intermediate returns: 199609 number of last returns: 25543593 number of single returns: 25181191 covered area in square units/kilounits: 1323408/1.32 point density: all returns 19.73 last only 19.30 (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 26111946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25549935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 364175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 149788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 825 instead zero. overview over extended number of returns of given pulse: 25181191 430470 308716 187409 4125 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 728572 unclassified (1) 24863507 ground (2) 233134 building (6) 255983 water (9) 30750 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1693862 +---> 71400 of those are unclassified (1) +---> 1565832 of those are ground (2) +---> 29865 of those are building (6) +---> 26142 of those are water (9) +---> 623 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 1 bin [-2.7,-2.6) has 12 bin [-2.6,-2.5) has 911 bin [-2.5,-2.4) has 1639 bin [-2.4,-2.3) has 2878 bin [-2.3,-2.2) has 18231 bin [-2.2,-2.1) has 19610 bin [-2.1,-2.0) has 57254 bin [-2.0,-1.9) has 181823 bin [-1.9,-1.8) has 105150 bin [-1.8,-1.7) has 98261 bin [-1.7,-1.6) has 137956 bin [-1.6,-1.5) has 288700 bin [-1.5,-1.4) has 1630784 bin [-1.4,-1.3) has 4026193 bin [-1.3,-1.2) has 2852316 bin [-1.2,-1.1) has 2614971 bin [-1.1,-1.0) has 1686242 bin [-1.0,-0.9) has 1550071 bin [-0.9,-0.8) has 1414430 bin [-0.8,-0.7) has 1223190 bin [-0.7,-0.6) has 1221649 bin [-0.6,-0.5) has 1491507 bin [-0.5,-0.4) has 1363632 bin [-0.4,-0.3) has 487145 bin [-0.3,-0.2) has 271752 bin [-0.2,-0.1) has 210335 bin [-0.1,0.0) has 131005 bin [0.0,0.1) has 105255 bin [0.1,0.2) has 101842 bin [0.2,0.3) has 103014 bin [0.3,0.4) has 98617 bin [0.4,0.5) has 99445 bin [0.5,0.6) has 84729 bin [0.6,0.7) has 77225 bin [0.7,0.8) has 90399 bin [0.8,0.9) has 82970 bin [0.9,1.0) has 79726 bin [1.0,1.1) has 65257 bin [1.1,1.2) has 59998 bin [1.2,1.3) has 55406 bin [1.3,1.4) has 52991 bin [1.4,1.5) has 53099 bin [1.5,1.6) has 52512 bin [1.6,1.7) has 52517 bin [1.7,1.8) has 50468 bin [1.8,1.9) has 53388 bin [1.9,2.0) has 58619 bin [2.0,2.1) has 68878 bin [2.1,2.2) has 83106 bin [2.2,2.3) has 81134 bin [2.3,2.4) has 59153 bin [2.4,2.5) has 55134 bin [2.5,2.6) has 51080 bin [2.6,2.7) has 45353 bin [2.7,2.8) has 39064 bin [2.8,2.9) has 38581 bin [2.9,3.0) has 38377 bin [3.0,3.1) has 38131 bin [3.1,3.2) has 38488 bin [3.2,3.3) has 36300 bin [3.3,3.4) has 38714 bin [3.4,3.5) has 46364 bin [3.5,3.6) has 49791 bin [3.6,3.7) has 47260 bin [3.7,3.8) has 35582 bin [3.8,3.9) has 31691 bin [3.9,4.0) has 22469 bin [4.0,4.1) has 12397 bin [4.1,4.2) has 10490 bin [4.2,4.3) has 9594 bin [4.3,4.4) has 9260 bin [4.4,4.5) has 8294 bin [4.5,4.6) has 8281 bin [4.6,4.7) has 8587 bin [4.7,4.8) has 8398 bin [4.8,4.9) has 8749 bin [4.9,5.0) has 8416 bin [5.0,5.1) has 8530 bin [5.1,5.2) has 8641 bin [5.2,5.3) has 8930 bin [5.3,5.4) has 9460 bin [5.4,5.5) has 9520 bin [5.5,5.6) has 9205 bin [5.6,5.7) has 8936 bin [5.7,5.8) has 8852 bin [5.8,5.9) has 8934 bin [5.9,6.0) has 8672 bin [6.0,6.1) has 8715 bin [6.1,6.2) has 8649 bin [6.2,6.3) has 8583 bin [6.3,6.4) has 8545 bin [6.4,6.5) has 8705 bin [6.5,6.6) has 8655 bin [6.6,6.7) has 8416 bin [6.7,6.8) has 11228 bin [6.8,6.9) has 10773 bin [6.9,7.0) has 8726 bin [7.0,7.1) has 8992 bin [7.1,7.2) has 8359 bin [7.2,7.3) has 8410 bin [7.3,7.4) has 8202 bin [7.4,7.5) has 7978 bin [7.5,7.6) has 8127 bin [7.6,7.7) has 7848 bin [7.7,7.8) has 7161 bin [7.8,7.9) has 6924 bin [7.9,8.0) has 6655 bin [8.0,8.1) has 6475 bin [8.1,8.2) has 5965 bin [8.2,8.3) has 5784 bin [8.3,8.4) has 5860 bin [8.4,8.5) has 5847 bin [8.5,8.6) has 5765 bin [8.6,8.7) has 5785 bin [8.7,8.8) has 5699 bin [8.8,8.9) has 5426 bin [8.9,9.0) has 5380 bin [9.0,9.1) has 5207 bin [9.1,9.2) has 5233 bin [9.2,9.3) has 5029 bin [9.3,9.4) has 4851 bin [9.4,9.5) has 4364 bin [9.5,9.6) has 4398 bin [9.6,9.7) has 4150 bin [9.7,9.8) has 4266 bin [9.8,9.9) has 4191 bin [9.9,10.0) has 4025 bin [10.0,10.1) has 3979 bin [10.1,10.2) has 3994 bin [10.2,10.3) has 3912 bin [10.3,10.4) has 3764 bin [10.4,10.5) has 3946 bin [10.5,10.6) has 3650 bin [10.6,10.7) has 3725 bin [10.7,10.8) has 3712 bin [10.8,10.9) has 3602 bin [10.9,11.0) has 3664 bin [11.0,11.1) has 3484 bin [11.1,11.2) has 3353 bin [11.2,11.3) has 3331 bin [11.3,11.4) has 3280 bin [11.4,11.5) has 3155 bin [11.5,11.6) has 3171 bin [11.6,11.7) has 3006 bin [11.7,11.8) has 2961 bin [11.8,11.9) has 2877 bin [11.9,12.0) has 2801 bin [12.0,12.1) has 2790 bin [12.1,12.2) has 2650 bin [12.2,12.3) has 2461 bin [12.3,12.4) has 2416 bin [12.4,12.5) has 2413 bin [12.5,12.6) has 2322 bin [12.6,12.7) has 2186 bin [12.7,12.8) has 2096 bin [12.8,12.9) has 2097 bin [12.9,13.0) has 1969 bin [13.0,13.1) has 2020 bin [13.1,13.2) has 1992 bin [13.2,13.3) has 1889 bin [13.3,13.4) has 1849 bin [13.4,13.5) has 1870 bin [13.5,13.6) has 1710 bin [13.6,13.7) has 1622 bin [13.7,13.8) has 1546 bin [13.8,13.9) has 1465 bin [13.9,14.0) has 1504 bin [14.0,14.1) has 1408 bin [14.1,14.2) has 1255 bin [14.2,14.3) has 1298 bin [14.3,14.4) has 1162 bin [14.4,14.5) has 1189 bin [14.5,14.6) has 1093 bin [14.6,14.7) has 1094 bin [14.7,14.8) has 964 bin [14.8,14.9) has 955 bin [14.9,15.0) has 910 bin [15.0,15.1) has 777 bin [15.1,15.2) has 848 bin [15.2,15.3) has 805 bin [15.3,15.4) has 824 bin [15.4,15.5) has 777 bin [15.5,15.6) has 684 bin [15.6,15.7) has 647 bin [15.7,15.8) has 665 bin [15.8,15.9) has 630 bin [15.9,16.0) has 610 bin [16.0,16.1) has 569 bin [16.1,16.2) has 534 bin [16.2,16.3) has 549 bin [16.3,16.4) has 510 bin [16.4,16.5) has 476 bin [16.5,16.6) has 428 bin [16.6,16.7) has 393 bin [16.7,16.8) has 461 bin [16.8,16.9) has 429 bin [16.9,17.0) has 407 bin [17.0,17.1) has 396 bin [17.1,17.2) has 404 bin [17.2,17.3) has 352 bin [17.3,17.4) has 362 bin [17.4,17.5) has 351 bin [17.5,17.6) has 337 bin [17.6,17.7) has 312 bin [17.7,17.8) has 309 bin [17.8,17.9) has 300 bin [17.9,18.0) has 269 bin [18.0,18.1) has 253 bin [18.1,18.2) has 271 bin [18.2,18.3) has 272 bin [18.3,18.4) has 240 bin [18.4,18.5) has 294 bin [18.5,18.6) has 252 bin [18.6,18.7) has 237 bin [18.7,18.8) has 255 bin [18.8,18.9) has 232 bin [18.9,19.0) has 243 bin [19.0,19.1) has 262 bin [19.1,19.2) has 243 bin [19.2,19.3) has 245 bin [19.3,19.4) has 203 bin [19.4,19.5) has 204 bin [19.5,19.6) has 172 bin [19.6,19.7) has 217 bin [19.7,19.8) has 261 bin [19.8,19.9) has 204 bin [19.9,20.0) has 187 bin [20.0,20.1) has 205 bin [20.1,20.2) has 232 bin [20.2,20.3) has 187 bin [20.3,20.4) has 221 bin [20.4,20.5) has 189 bin [20.5,20.6) has 203 bin [20.6,20.7) has 197 bin [20.7,20.8) has 157 bin [20.8,20.9) has 134 bin [20.9,21.0) has 150 bin [21.0,21.1) has 122 bin [21.1,21.2) has 160 bin [21.2,21.3) has 124 bin [21.3,21.4) has 131 bin [21.4,21.5) has 130 bin [21.5,21.6) has 108 bin [21.6,21.7) has 97 bin [21.7,21.8) has 123 bin [21.8,21.9) has 125 bin [21.9,22.0) has 117 bin [22.0,22.1) has 122 bin [22.1,22.2) has 109 bin [22.2,22.3) has 103 bin [22.3,22.4) has 88 bin [22.4,22.5) has 76 bin [22.5,22.6) has 101 bin [22.6,22.7) has 88 bin [22.7,22.8) has 78 bin [22.8,22.9) has 95 bin [22.9,23.0) has 88 bin [23.0,23.1) has 78 bin [23.1,23.2) has 60 bin [23.2,23.3) has 59 bin [23.3,23.4) has 75 bin [23.4,23.5) has 66 bin [23.5,23.6) has 44 bin [23.6,23.7) has 63 bin [23.7,23.8) has 43 bin [23.8,23.9) has 47 bin [23.9,24.0) has 64 bin [24.0,24.1) has 46 bin [24.1,24.2) has 30 bin [24.2,24.3) has 38 bin [24.3,24.4) has 43 bin [24.4,24.5) has 23 bin [24.5,24.6) has 40 bin [24.6,24.7) has 22 bin [24.7,24.8) has 17 bin [24.8,24.9) has 10 bin [24.9,25.0) has 8 bin [25.0,25.1) has 7 bin [25.1,25.2) has 2 bin [25.2,25.3) has 2 bin [25.3,25.4) has 1 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 average z coordinate -0.6 for 26111946 element(s) point source id histogram with bin size 1.000000 bin 177 has 2748 bin 178 has 15081036 bin 179 has 11028162 average point source id 178.422236397088142 for 26111946 element(s)