lasinfo (210611) report for 'AHN4T/11BN1_24.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: 20279088 number of points by return: 18133622 1492656 522844 127235 2731 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 568730 0 min x y z: 192980.000 568730.000 -2.351 max x y z: 194019.999 570019.999 28.933 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: 20279088 extended number of points by return: 18133622 1492656 522844 127235 2731 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 -2351 28933 intensity 19 4950 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 1112 1115 gps_time 269007382.507644 269014864.258621 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 9 255 B 29 255 NIR 20 255 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 49.5 ('Amplitude') attribute1 -16.63 32.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18133622 number of intermediate returns: 653650 number of last returns: 18132866 number of single returns: 16641050 covered area in square units/kilounits: 1253496/1.25 point density: all returns 16.18 last only 14.47 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20279088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18133622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1492656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 522844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 127235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2731 instead zero. overview over extended number of returns of given pulse: 16641050 1937839 1187599 498912 13488 195 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2994090 unclassified (1) 14486765 ground (2) 83204 building (6) 2685213 water (9) 29816 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1177154 +---> 148598 of those are unclassified (1) +---> 921459 of those are ground (2) +---> 1505 of those are building (6) +---> 105078 of those are water (9) +---> 514 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 7 bin [-2.3,-2.2) has 617 bin [-2.2,-2.1) has 31590 bin [-2.1,-2.0) has 7272 bin [-2.0,-1.9) has 8351 bin [-1.9,-1.8) has 14716 bin [-1.8,-1.7) has 43239 bin [-1.7,-1.6) has 131319 bin [-1.6,-1.5) has 140057 bin [-1.5,-1.4) has 169276 bin [-1.4,-1.3) has 123754 bin [-1.3,-1.2) has 205404 bin [-1.2,-1.1) has 2010352 bin [-1.1,-1.0) has 3081292 bin [-1.0,-0.9) has 3839518 bin [-0.9,-0.8) has 3700634 bin [-0.8,-0.7) has 1535118 bin [-0.7,-0.6) has 760043 bin [-0.6,-0.5) has 592904 bin [-0.5,-0.4) has 275213 bin [-0.4,-0.3) has 258169 bin [-0.3,-0.2) has 170071 bin [-0.2,-0.1) has 158750 bin [-0.1,0.0) has 107505 bin [0.0,0.1) has 105509 bin [0.1,0.2) has 99123 bin [0.2,0.3) has 112967 bin [0.3,0.4) has 116704 bin [0.4,0.5) has 92429 bin [0.5,0.6) has 67650 bin [0.6,0.7) has 49766 bin [0.7,0.8) has 45746 bin [0.8,0.9) has 40628 bin [0.9,1.0) has 39022 bin [1.0,1.1) has 38190 bin [1.1,1.2) has 37655 bin [1.2,1.3) has 36510 bin [1.3,1.4) has 35362 bin [1.4,1.5) has 34396 bin [1.5,1.6) has 32550 bin [1.6,1.7) has 31967 bin [1.7,1.8) has 31561 bin [1.8,1.9) has 30352 bin [1.9,2.0) has 30312 bin [2.0,2.1) has 30000 bin [2.1,2.2) has 29399 bin [2.2,2.3) has 29149 bin [2.3,2.4) has 29134 bin [2.4,2.5) has 28980 bin [2.5,2.6) has 33461 bin [2.6,2.7) has 33683 bin [2.7,2.8) has 31608 bin [2.8,2.9) has 25360 bin [2.9,3.0) has 27463 bin [3.0,3.1) has 26174 bin [3.1,3.2) has 24757 bin [3.2,3.3) has 23583 bin [3.3,3.4) has 22643 bin [3.4,3.5) has 22418 bin [3.5,3.6) has 21616 bin [3.6,3.7) has 21503 bin [3.7,3.8) has 21469 bin [3.8,3.9) has 21216 bin [3.9,4.0) has 20665 bin [4.0,4.1) has 20364 bin [4.1,4.2) has 20033 bin [4.2,4.3) has 19495 bin [4.3,4.4) has 18848 bin [4.4,4.5) has 18575 bin [4.5,4.6) has 18116 bin [4.6,4.7) has 18015 bin [4.7,4.8) has 17991 bin [4.8,4.9) has 17748 bin [4.9,5.0) has 17820 bin [5.0,5.1) has 17664 bin [5.1,5.2) has 17338 bin [5.2,5.3) has 17145 bin [5.3,5.4) has 16995 bin [5.4,5.5) has 17007 bin [5.5,5.6) has 16920 bin [5.6,5.7) has 16878 bin [5.7,5.8) has 16730 bin [5.8,5.9) has 16530 bin [5.9,6.0) has 16209 bin [6.0,6.1) has 16265 bin [6.1,6.2) has 15870 bin [6.2,6.3) has 15964 bin [6.3,6.4) has 15878 bin [6.4,6.5) has 15748 bin [6.5,6.6) has 15593 bin [6.6,6.7) has 15358 bin [6.7,6.8) has 15517 bin [6.8,6.9) has 15267 bin [6.9,7.0) has 15307 bin [7.0,7.1) has 15077 bin [7.1,7.2) has 14932 bin [7.2,7.3) has 14775 bin [7.3,7.4) has 14899 bin [7.4,7.5) has 14765 bin [7.5,7.6) has 14448 bin [7.6,7.7) has 14392 bin [7.7,7.8) has 13938 bin [7.8,7.9) has 13530 bin [7.9,8.0) has 13538 bin [8.0,8.1) has 13365 bin [8.1,8.2) has 13166 bin [8.2,8.3) has 12930 bin [8.3,8.4) has 12905 bin [8.4,8.5) has 12719 bin [8.5,8.6) has 12763 bin [8.6,8.7) has 12478 bin [8.7,8.8) has 12181 bin [8.8,8.9) has 11893 bin [8.9,9.0) has 11840 bin [9.0,9.1) has 11627 bin [9.1,9.2) has 11550 bin [9.2,9.3) has 11275 bin [9.3,9.4) has 11267 bin [9.4,9.5) has 11032 bin [9.5,9.6) has 11081 bin [9.6,9.7) has 10719 bin [9.7,9.8) has 10751 bin [9.8,9.9) has 10488 bin [9.9,10.0) has 10514 bin [10.0,10.1) has 9967 bin [10.1,10.2) has 9864 bin [10.2,10.3) has 9719 bin [10.3,10.4) has 9388 bin [10.4,10.5) has 9296 bin [10.5,10.6) has 9067 bin [10.6,10.7) has 8773 bin [10.7,10.8) has 8644 bin [10.8,10.9) has 8626 bin [10.9,11.0) has 8492 bin [11.0,11.1) has 8244 bin [11.1,11.2) has 7981 bin [11.2,11.3) has 8030 bin [11.3,11.4) has 7820 bin [11.4,11.5) has 7431 bin [11.5,11.6) has 7458 bin [11.6,11.7) has 7177 bin [11.7,11.8) has 6761 bin [11.8,11.9) has 6797 bin [11.9,12.0) has 6616 bin [12.0,12.1) has 6317 bin [12.1,12.2) has 6203 bin [12.2,12.3) has 6308 bin [12.3,12.4) has 6146 bin [12.4,12.5) has 6018 bin [12.5,12.6) has 5855 bin [12.6,12.7) has 5701 bin [12.7,12.8) has 5628 bin [12.8,12.9) has 5423 bin [12.9,13.0) has 5470 bin [13.0,13.1) has 5158 bin [13.1,13.2) has 4999 bin [13.2,13.3) has 4686 bin [13.3,13.4) has 4562 bin [13.4,13.5) has 4502 bin [13.5,13.6) has 4166 bin [13.6,13.7) has 4079 bin [13.7,13.8) has 3872 bin [13.8,13.9) has 3911 bin [13.9,14.0) has 3812 bin [14.0,14.1) has 3806 bin [14.1,14.2) has 3632 bin [14.2,14.3) has 3532 bin [14.3,14.4) has 3346 bin [14.4,14.5) has 3329 bin [14.5,14.6) has 3198 bin [14.6,14.7) has 3248 bin [14.7,14.8) has 3124 bin [14.8,14.9) has 2911 bin [14.9,15.0) has 3083 bin [15.0,15.1) has 2801 bin [15.1,15.2) has 2805 bin [15.2,15.3) has 2764 bin [15.3,15.4) has 2590 bin [15.4,15.5) has 2714 bin [15.5,15.6) has 2534 bin [15.6,15.7) has 2369 bin [15.7,15.8) has 2279 bin [15.8,15.9) has 2178 bin [15.9,16.0) has 2158 bin [16.0,16.1) has 2138 bin [16.1,16.2) has 2142 bin [16.2,16.3) has 2017 bin [16.3,16.4) has 1932 bin [16.4,16.5) has 1885 bin [16.5,16.6) has 1855 bin [16.6,16.7) has 1760 bin [16.7,16.8) has 1736 bin [16.8,16.9) has 1658 bin [16.9,17.0) has 1556 bin [17.0,17.1) has 1511 bin [17.1,17.2) has 1493 bin [17.2,17.3) has 1366 bin [17.3,17.4) has 1415 bin [17.4,17.5) has 1304 bin [17.5,17.6) has 1377 bin [17.6,17.7) has 1302 bin [17.7,17.8) has 1219 bin [17.8,17.9) has 1238 bin [17.9,18.0) has 1217 bin [18.0,18.1) has 1080 bin [18.1,18.2) has 1017 bin [18.2,18.3) has 995 bin [18.3,18.4) has 1010 bin [18.4,18.5) has 954 bin [18.5,18.6) has 900 bin [18.6,18.7) has 813 bin [18.7,18.8) has 909 bin [18.8,18.9) has 767 bin [18.9,19.0) has 765 bin [19.0,19.1) has 722 bin [19.1,19.2) has 722 bin [19.2,19.3) has 636 bin [19.3,19.4) has 638 bin [19.4,19.5) has 594 bin [19.5,19.6) has 553 bin [19.6,19.7) has 492 bin [19.7,19.8) has 529 bin [19.8,19.9) has 500 bin [19.9,20.0) has 480 bin [20.0,20.1) has 512 bin [20.1,20.2) has 456 bin [20.2,20.3) has 435 bin [20.3,20.4) has 435 bin [20.4,20.5) has 391 bin [20.5,20.6) has 434 bin [20.6,20.7) has 458 bin [20.7,20.8) has 369 bin [20.8,20.9) has 391 bin [20.9,21.0) has 383 bin [21.0,21.1) has 385 bin [21.1,21.2) has 412 bin [21.2,21.3) has 343 bin [21.3,21.4) has 339 bin [21.4,21.5) has 281 bin [21.5,21.6) has 283 bin [21.6,21.7) has 299 bin [21.7,21.8) has 327 bin [21.8,21.9) has 330 bin [21.9,22.0) has 308 bin [22.0,22.1) has 339 bin [22.1,22.2) has 276 bin [22.2,22.3) has 291 bin [22.3,22.4) has 247 bin [22.4,22.5) has 224 bin [22.5,22.6) has 239 bin [22.6,22.7) has 230 bin [22.7,22.8) has 243 bin [22.8,22.9) has 203 bin [22.9,23.0) has 215 bin [23.0,23.1) has 205 bin [23.1,23.2) has 205 bin [23.2,23.3) has 186 bin [23.3,23.4) has 159 bin [23.4,23.5) has 161 bin [23.5,23.6) has 136 bin [23.6,23.7) has 126 bin [23.7,23.8) has 113 bin [23.8,23.9) has 97 bin [23.9,24.0) has 96 bin [24.0,24.1) has 86 bin [24.1,24.2) has 91 bin [24.2,24.3) has 75 bin [24.3,24.4) has 71 bin [24.4,24.5) has 68 bin [24.5,24.6) has 67 bin [24.6,24.7) has 59 bin [24.7,24.8) has 65 bin [24.8,24.9) has 40 bin [24.9,25.0) has 34 bin [25.0,25.1) has 25 bin [25.1,25.2) has 30 bin [25.2,25.3) has 18 bin [25.3,25.4) has 22 bin [25.4,25.5) has 9 bin [25.5,25.6) has 18 bin [25.6,25.7) has 18 bin [25.7,25.8) has 12 bin [25.8,25.9) has 11 bin [25.9,26.0) has 13 bin [26.0,26.1) has 12 bin [26.1,26.2) has 17 bin [26.2,26.3) has 10 bin [26.3,26.4) has 9 bin [26.4,26.5) has 11 bin [26.5,26.6) has 3 bin [26.6,26.7) has 13 bin [26.7,26.8) has 9 bin [26.8,26.9) has 13 bin [26.9,27.0) has 6 bin [27.0,27.1) has 11 bin [27.1,27.2) has 14 bin [27.2,27.3) has 7 bin [27.3,27.4) has 4 bin [27.4,27.5) has 6 bin [27.5,27.6) has 9 bin [27.6,27.7) has 8 bin [27.7,27.8) has 6 bin [27.8,27.9) has 11 bin [27.9,28.0) has 16 bin [28.0,28.1) has 12 bin [28.1,28.2) has 9 bin [28.2,28.3) has 11 bin [28.3,28.4) has 8 bin [28.4,28.5) has 7 bin [28.5,28.6) has 2 bin [28.6,28.7) has 5 bin [28.7,28.8) has 1 bin [28.8,28.9) has 1 bin [28.9,29.0) has 1 average z coordinate -0.1 for 20279088 element(s) point source id histogram with bin size 1.000000 bin 1112 has 645952 bin 1113 has 15341109 bin 1115 has 4292027 average point source id 1113.391442751271597 for 20279088 element(s)