lasinfo (210611) report for 'AHN4T/11FZ2_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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 31661453 number of points by return: 24998742 3857737 2089562 699968 14485 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 566230 0 min x y z: 215980.000 566230.000 4.187 max x y z: 217019.999 567519.999 35.861 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: 31661453 extended number of points by return: 24998742 3857737 2089562 699968 14485 888 71 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 4187 35861 intensity 19 4817 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 9 point_source_ID 36 1073 gps_time 268912221.512577 330787447.956187 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 22 255 B 18 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.99 31.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24998742 number of intermediate returns: 2808187 number of last returns: 24992670 number of single returns: 21138146 covered area in square units/kilounits: 1338692/1.34 point density: all returns 23.65 last only 18.67 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31661453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24998742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3857737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2089562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 699968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14485 instead zero. overview over extended number of returns of given pulse: 21138146 3533710 4168530 2748334 66492 5731 510 0 0 0 0 0 0 0 0 histogram of classification of points: 7104565 unclassified (1) 24374812 ground (2) 111269 building (6) 70807 water (9) +-> flagged as extended overlap: 2507339 +---> 684925 of those are unclassified (1) +---> 1800274 of those are ground (2) +---> 20672 of those are building (6) +---> 1468 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.1,4.2) has 2 bin [4.2,4.3) has 107 bin [4.3,4.4) has 1038 bin [4.4,4.5) has 1467 bin [4.5,4.6) has 1048 bin [4.6,4.7) has 1705 bin [4.7,4.8) has 2984 bin [4.8,4.9) has 4798 bin [4.9,5.0) has 5384 bin [5.0,5.1) has 7661 bin [5.1,5.2) has 10877 bin [5.2,5.3) has 33396 bin [5.3,5.4) has 51443 bin [5.4,5.5) has 71187 bin [5.5,5.6) has 105681 bin [5.6,5.7) has 145762 bin [5.7,5.8) has 198532 bin [5.8,5.9) has 244369 bin [5.9,6.0) has 556137 bin [6.0,6.1) has 1030844 bin [6.1,6.2) has 1475482 bin [6.2,6.3) has 2101857 bin [6.3,6.4) has 2666587 bin [6.4,6.5) has 2054048 bin [6.5,6.6) has 1522591 bin [6.6,6.7) has 1310507 bin [6.7,6.8) has 1286451 bin [6.8,6.9) has 1521731 bin [6.9,7.0) has 1774542 bin [7.0,7.1) has 1472555 bin [7.1,7.2) has 1162931 bin [7.2,7.3) has 627056 bin [7.3,7.4) has 435429 bin [7.4,7.5) has 397451 bin [7.5,7.6) has 324260 bin [7.6,7.7) has 263075 bin [7.7,7.8) has 229180 bin [7.8,7.9) has 220328 bin [7.9,8.0) has 193495 bin [8.0,8.1) has 191775 bin [8.1,8.2) has 174730 bin [8.2,8.3) has 157768 bin [8.3,8.4) has 139403 bin [8.4,8.5) has 140907 bin [8.5,8.6) has 155570 bin [8.6,8.7) has 112226 bin [8.7,8.8) has 77599 bin [8.8,8.9) has 47521 bin [8.9,9.0) has 31913 bin [9.0,9.1) has 23785 bin [9.1,9.2) has 24039 bin [9.2,9.3) has 24650 bin [9.3,9.4) has 26702 bin [9.4,9.5) has 27566 bin [9.5,9.6) has 25913 bin [9.6,9.7) has 26711 bin [9.7,9.8) has 28015 bin [9.8,9.9) has 29387 bin [9.9,10.0) has 30433 bin [10.0,10.1) has 32151 bin [10.1,10.2) has 32695 bin [10.2,10.3) has 31616 bin [10.3,10.4) has 30992 bin [10.4,10.5) has 31463 bin [10.5,10.6) has 32594 bin [10.6,10.7) has 31961 bin [10.7,10.8) has 31940 bin [10.8,10.9) has 32104 bin [10.9,11.0) has 31734 bin [11.0,11.1) has 32534 bin [11.1,11.2) has 41559 bin [11.2,11.3) has 33920 bin [11.3,11.4) has 34445 bin [11.4,11.5) has 33031 bin [11.5,11.6) has 32515 bin [11.6,11.7) has 33020 bin [11.7,11.8) has 32695 bin [11.8,11.9) has 34518 bin [11.9,12.0) has 35198 bin [12.0,12.1) has 33900 bin [12.1,12.2) has 33167 bin [12.2,12.3) has 32736 bin [12.3,12.4) has 32399 bin [12.4,12.5) has 32857 bin [12.5,12.6) has 32504 bin [12.6,12.7) has 32286 bin [12.7,12.8) has 32203 bin [12.8,12.9) has 32519 bin [12.9,13.0) has 33258 bin [13.0,13.1) has 32754 bin [13.1,13.2) has 32844 bin [13.2,13.3) has 33103 bin [13.3,13.4) has 32855 bin [13.4,13.5) has 32707 bin [13.5,13.6) has 33321 bin [13.6,13.7) has 32765 bin [13.7,13.8) has 32603 bin [13.8,13.9) has 32610 bin [13.9,14.0) has 32911 bin [14.0,14.1) has 33158 bin [14.1,14.2) has 33524 bin [14.2,14.3) has 33503 bin [14.3,14.4) has 33759 bin [14.4,14.5) has 33461 bin [14.5,14.6) has 33368 bin [14.6,14.7) has 33162 bin [14.7,14.8) has 33801 bin [14.8,14.9) has 33820 bin [14.9,15.0) has 34221 bin [15.0,15.1) has 34117 bin [15.1,15.2) has 34157 bin [15.2,15.3) has 34155 bin [15.3,15.4) has 34688 bin [15.4,15.5) has 34548 bin [15.5,15.6) has 34569 bin [15.6,15.7) has 34533 bin [15.7,15.8) has 34827 bin [15.8,15.9) has 34320 bin [15.9,16.0) has 34442 bin [16.0,16.1) has 35015 bin [16.1,16.2) has 34902 bin [16.2,16.3) has 35308 bin [16.3,16.4) has 35406 bin [16.4,16.5) has 35080 bin [16.5,16.6) has 35038 bin [16.6,16.7) has 35300 bin [16.7,16.8) has 35440 bin [16.8,16.9) has 34944 bin [16.9,17.0) has 34847 bin [17.0,17.1) has 35054 bin [17.1,17.2) has 35042 bin [17.2,17.3) has 35144 bin [17.3,17.4) has 35450 bin [17.4,17.5) has 35679 bin [17.5,17.6) has 35681 bin [17.6,17.7) has 35652 bin [17.7,17.8) has 35476 bin [17.8,17.9) has 35878 bin [17.9,18.0) has 35389 bin [18.0,18.1) has 35717 bin [18.1,18.2) has 35562 bin [18.2,18.3) has 35752 bin [18.3,18.4) has 35967 bin [18.4,18.5) has 36405 bin [18.5,18.6) has 36507 bin [18.6,18.7) has 36814 bin [18.7,18.8) has 37512 bin [18.8,18.9) has 36944 bin [18.9,19.0) has 37281 bin [19.0,19.1) has 37737 bin [19.1,19.2) has 37307 bin [19.2,19.3) has 37250 bin [19.3,19.4) has 37246 bin [19.4,19.5) has 37270 bin [19.5,19.6) has 37661 bin [19.6,19.7) has 37988 bin [19.7,19.8) has 38221 bin [19.8,19.9) has 38501 bin [19.9,20.0) has 38568 bin [20.0,20.1) has 38477 bin [20.1,20.2) has 38876 bin [20.2,20.3) has 38952 bin [20.3,20.4) has 38664 bin [20.4,20.5) has 38425 bin [20.5,20.6) has 38389 bin [20.6,20.7) has 39038 bin [20.7,20.8) has 38908 bin [20.8,20.9) has 38994 bin [20.9,21.0) has 38527 bin [21.0,21.1) has 38344 bin [21.1,21.2) has 38354 bin [21.2,21.3) has 38300 bin [21.3,21.4) has 37905 bin [21.4,21.5) has 38194 bin [21.5,21.6) has 38058 bin [21.6,21.7) has 38528 bin [21.7,21.8) has 38514 bin [21.8,21.9) has 38619 bin [21.9,22.0) has 38617 bin [22.0,22.1) has 39017 bin [22.1,22.2) has 39265 bin [22.2,22.3) has 39623 bin [22.3,22.4) has 39138 bin [22.4,22.5) has 38877 bin [22.5,22.6) has 38544 bin [22.6,22.7) has 38417 bin [22.7,22.8) has 38569 bin [22.8,22.9) has 38688 bin [22.9,23.0) has 38768 bin [23.0,23.1) has 38339 bin [23.1,23.2) has 38397 bin [23.2,23.3) has 39030 bin [23.3,23.4) has 39170 bin [23.4,23.5) has 38825 bin [23.5,23.6) has 39208 bin [23.6,23.7) has 39208 bin [23.7,23.8) has 38469 bin [23.8,23.9) has 38257 bin [23.9,24.0) has 37980 bin [24.0,24.1) has 37644 bin [24.1,24.2) has 38051 bin [24.2,24.3) has 37932 bin [24.3,24.4) has 37156 bin [24.4,24.5) has 37275 bin [24.5,24.6) has 37077 bin [24.6,24.7) has 36417 bin [24.7,24.8) has 36038 bin [24.8,24.9) has 36100 bin [24.9,25.0) has 35232 bin [25.0,25.1) has 35101 bin [25.1,25.2) has 34494 bin [25.2,25.3) has 34586 bin [25.3,25.4) has 33567 bin [25.4,25.5) has 33416 bin [25.5,25.6) has 32936 bin [25.6,25.7) has 32747 bin [25.7,25.8) has 32142 bin [25.8,25.9) has 31206 bin [25.9,26.0) has 30789 bin [26.0,26.1) has 30284 bin [26.1,26.2) has 30374 bin [26.2,26.3) has 29785 bin [26.3,26.4) has 29449 bin [26.4,26.5) has 28826 bin [26.5,26.6) has 28361 bin [26.6,26.7) has 27556 bin [26.7,26.8) has 26860 bin [26.8,26.9) has 26382 bin [26.9,27.0) has 25220 bin [27.0,27.1) has 24655 bin [27.1,27.2) has 24176 bin [27.2,27.3) has 23690 bin [27.3,27.4) has 23335 bin [27.4,27.5) has 22577 bin [27.5,27.6) has 22128 bin [27.6,27.7) has 21530 bin [27.7,27.8) has 21060 bin [27.8,27.9) has 20370 bin [27.9,28.0) has 20196 bin [28.0,28.1) has 19720 bin [28.1,28.2) has 19182 bin [28.2,28.3) has 18205 bin [28.3,28.4) has 17728 bin [28.4,28.5) has 17044 bin [28.5,28.6) has 16825 bin [28.6,28.7) has 16259 bin [28.7,28.8) has 15859 bin [28.8,28.9) has 15539 bin [28.9,29.0) has 15201 bin [29.0,29.1) has 14792 bin [29.1,29.2) has 14375 bin [29.2,29.3) has 13866 bin [29.3,29.4) has 13227 bin [29.4,29.5) has 12860 bin [29.5,29.6) has 12407 bin [29.6,29.7) has 12246 bin [29.7,29.8) has 11661 bin [29.8,29.9) has 11583 bin [29.9,30.0) has 10895 bin [30.0,30.1) has 10721 bin [30.1,30.2) has 10373 bin [30.2,30.3) has 9743 bin [30.3,30.4) has 9095 bin [30.4,30.5) has 8687 bin [30.5,30.6) has 8270 bin [30.6,30.7) has 7747 bin [30.7,30.8) has 7267 bin [30.8,30.9) has 6932 bin [30.9,31.0) has 6677 bin [31.0,31.1) has 6065 bin [31.1,31.2) has 5732 bin [31.2,31.3) has 5575 bin [31.3,31.4) has 5153 bin [31.4,31.5) has 4788 bin [31.5,31.6) has 4443 bin [31.6,31.7) has 3964 bin [31.7,31.8) has 3697 bin [31.8,31.9) has 3172 bin [31.9,32.0) has 2976 bin [32.0,32.1) has 2564 bin [32.1,32.2) has 2340 bin [32.2,32.3) has 2070 bin [32.3,32.4) has 1917 bin [32.4,32.5) has 1732 bin [32.5,32.6) has 1480 bin [32.6,32.7) has 1359 bin [32.7,32.8) has 1208 bin [32.8,32.9) has 1034 bin [32.9,33.0) has 792 bin [33.0,33.1) has 616 bin [33.1,33.2) has 599 bin [33.2,33.3) has 479 bin [33.3,33.4) has 363 bin [33.4,33.5) has 284 bin [33.5,33.6) has 251 bin [33.6,33.7) has 173 bin [33.7,33.8) has 143 bin [33.8,33.9) has 148 bin [33.9,34.0) has 102 bin [34.0,34.1) has 73 bin [34.1,34.2) has 71 bin [34.2,34.3) has 49 bin [34.3,34.4) has 41 bin [34.4,34.5) has 28 bin [34.5,34.6) has 34 bin [34.6,34.7) has 23 bin [34.7,34.8) has 26 bin [34.8,34.9) has 18 bin [34.9,35.0) has 21 bin [35.0,35.1) has 5 bin [35.1,35.2) has 5 bin [35.2,35.3) has 3 bin [35.3,35.4) has 2 bin [35.4,35.5) has 3 bin [35.5,35.6) has 4 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 bin [35.8,35.9) has 2 average z coordinate 9.5 for 31661453 element(s) point source id histogram with bin size 1.000000 bin 36 has 2673936 bin 37 has 3339405 bin 1071 has 5365566 bin 1072 has 20158214 bin 1073 has 124332 average point source id 875.17633859065154 for 31661453 element(s)