lasinfo (210611) report for 'AHN4T/17BZ1_10.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: 335/2022 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: 26781643 number of points by return: 23744512 1842528 887708 259034 43162 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 541230 0 min x y z: 233980.000 541230.000 11.201 max x y z: 235019.999 542519.999 41.268 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: 26781643 extended number of points by return: 23744512 1842528 887708 259034 43162 4385 314 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 11201 41268 intensity 32 4900 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 25 user_data 6 7 point_source_ID 56 58 gps_time 330434297.581059 330438280.596378 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 46 255 B 37 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.45 32.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23744512 number of intermediate returns: 1197512 number of last returns: 23735362 number of single returns: 21895743 covered area in square units/kilounits: 1326336/1.33 point density: all returns 20.19 last only 17.90 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26781643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23744512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1842528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 887708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 259034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43162 instead zero. overview over extended number of returns of given pulse: 21895743 1911280 1888828 864786 194515 24382 2109 0 0 0 0 0 0 0 0 histogram of classification of points: 3363507 unclassified (1) 22968485 ground (2) 324706 building (6) 124620 water (9) 325 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2154239 +---> 370790 of those are unclassified (1) +---> 1759867 of those are ground (2) +---> 11914 of those are building (6) +---> 11668 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.2,11.3) has 49 bin [11.3,11.4) has 2283 bin [11.4,11.5) has 11303 bin [11.5,11.6) has 9100 bin [11.6,11.7) has 9692 bin [11.7,11.8) has 11581 bin [11.8,11.9) has 8583 bin [11.9,12.0) has 11789 bin [12.0,12.1) has 16918 bin [12.1,12.2) has 22870 bin [12.2,12.3) has 29632 bin [12.3,12.4) has 67488 bin [12.4,12.5) has 104928 bin [12.5,12.6) has 359670 bin [12.6,12.7) has 692194 bin [12.7,12.8) has 553550 bin [12.8,12.9) has 636880 bin [12.9,13.0) has 811145 bin [13.0,13.1) has 777435 bin [13.1,13.2) has 687796 bin [13.2,13.3) has 771781 bin [13.3,13.4) has 1095602 bin [13.4,13.5) has 1267991 bin [13.5,13.6) has 1211970 bin [13.6,13.7) has 1311084 bin [13.7,13.8) has 1335455 bin [13.8,13.9) has 1510220 bin [13.9,14.0) has 1746251 bin [14.0,14.1) has 2003578 bin [14.1,14.2) has 1542076 bin [14.2,14.3) has 861851 bin [14.3,14.4) has 597290 bin [14.4,14.5) has 476982 bin [14.5,14.6) has 439705 bin [14.6,14.7) has 352276 bin [14.7,14.8) has 217898 bin [14.8,14.9) has 130784 bin [14.9,15.0) has 82817 bin [15.0,15.1) has 87323 bin [15.1,15.2) has 94178 bin [15.2,15.3) has 94349 bin [15.3,15.4) has 216131 bin [15.4,15.5) has 184134 bin [15.5,15.6) has 199774 bin [15.6,15.7) has 198658 bin [15.7,15.8) has 154042 bin [15.8,15.9) has 127212 bin [15.9,16.0) has 95976 bin [16.0,16.1) has 64287 bin [16.1,16.2) has 41556 bin [16.2,16.3) has 34071 bin [16.3,16.4) has 25502 bin [16.4,16.5) has 23930 bin [16.5,16.6) has 23926 bin [16.6,16.7) has 24446 bin [16.7,16.8) has 23670 bin [16.8,16.9) has 23773 bin [16.9,17.0) has 22954 bin [17.0,17.1) has 22984 bin [17.1,17.2) has 22915 bin [17.2,17.3) has 23318 bin [17.3,17.4) has 23334 bin [17.4,17.5) has 22842 bin [17.5,17.6) has 22725 bin [17.6,17.7) has 22970 bin [17.7,17.8) has 23523 bin [17.8,17.9) has 22991 bin [17.9,18.0) has 22537 bin [18.0,18.1) has 22463 bin [18.1,18.2) has 23146 bin [18.2,18.3) has 24158 bin [18.3,18.4) has 24758 bin [18.4,18.5) has 25129 bin [18.5,18.6) has 23113 bin [18.6,18.7) has 22539 bin [18.7,18.8) has 21757 bin [18.8,18.9) has 22632 bin [18.9,19.0) has 22307 bin [19.0,19.1) has 21868 bin [19.1,19.2) has 21297 bin [19.2,19.3) has 20988 bin [19.3,19.4) has 20820 bin [19.4,19.5) has 21316 bin [19.5,19.6) has 20945 bin [19.6,19.7) has 20738 bin [19.7,19.8) has 20890 bin [19.8,19.9) has 21545 bin [19.9,20.0) has 22047 bin [20.0,20.1) has 22681 bin [20.1,20.2) has 22099 bin [20.2,20.3) has 21868 bin [20.3,20.4) has 21616 bin [20.4,20.5) has 21640 bin [20.5,20.6) has 22036 bin [20.6,20.7) has 22382 bin [20.7,20.8) has 21974 bin [20.8,20.9) has 21588 bin [20.9,21.0) has 21750 bin [21.0,21.1) has 21694 bin [21.1,21.2) has 22227 bin [21.2,21.3) has 22287 bin [21.3,21.4) has 22296 bin [21.4,21.5) has 22375 bin [21.5,21.6) has 22900 bin [21.6,21.7) has 22894 bin [21.7,21.8) has 23258 bin [21.8,21.9) has 23484 bin [21.9,22.0) has 23759 bin [22.0,22.1) has 23986 bin [22.1,22.2) has 23871 bin [22.2,22.3) has 23638 bin [22.3,22.4) has 23594 bin [22.4,22.5) has 23811 bin [22.5,22.6) has 23417 bin [22.6,22.7) has 23226 bin [22.7,22.8) has 23515 bin [22.8,22.9) has 23766 bin [22.9,23.0) has 24490 bin [23.0,23.1) has 24496 bin [23.1,23.2) has 24307 bin [23.2,23.3) has 24479 bin [23.3,23.4) has 24062 bin [23.4,23.5) has 24507 bin [23.5,23.6) has 24315 bin [23.6,23.7) has 24397 bin [23.7,23.8) has 24407 bin [23.8,23.9) has 24584 bin [23.9,24.0) has 24526 bin [24.0,24.1) has 24500 bin [24.1,24.2) has 24334 bin [24.2,24.3) has 23772 bin [24.3,24.4) has 23824 bin [24.4,24.5) has 23771 bin [24.5,24.6) has 23876 bin [24.6,24.7) has 23771 bin [24.7,24.8) has 24041 bin [24.8,24.9) has 23983 bin [24.9,25.0) has 23919 bin [25.0,25.1) has 24063 bin [25.1,25.2) has 24142 bin [25.2,25.3) has 24148 bin [25.3,25.4) has 24439 bin [25.4,25.5) has 24180 bin [25.5,25.6) has 24243 bin [25.6,25.7) has 24397 bin [25.7,25.8) has 24195 bin [25.8,25.9) has 24478 bin [25.9,26.0) has 24045 bin [26.0,26.1) has 23507 bin [26.1,26.2) has 23263 bin [26.2,26.3) has 23663 bin [26.3,26.4) has 23578 bin [26.4,26.5) has 23498 bin [26.5,26.6) has 23625 bin [26.6,26.7) has 23875 bin [26.7,26.8) has 23506 bin [26.8,26.9) has 22545 bin [26.9,27.0) has 22041 bin [27.0,27.1) has 22478 bin [27.1,27.2) has 22067 bin [27.2,27.3) has 22096 bin [27.3,27.4) has 21920 bin [27.4,27.5) has 21783 bin [27.5,27.6) has 21290 bin [27.6,27.7) has 21350 bin [27.7,27.8) has 21106 bin [27.8,27.9) has 20692 bin [27.9,28.0) has 20606 bin [28.0,28.1) has 20277 bin [28.1,28.2) has 19845 bin [28.2,28.3) has 19948 bin [28.3,28.4) has 19396 bin [28.4,28.5) has 19403 bin [28.5,28.6) has 18967 bin [28.6,28.7) has 19017 bin [28.7,28.8) has 19032 bin [28.8,28.9) has 18542 bin [28.9,29.0) has 18167 bin [29.0,29.1) has 17731 bin [29.1,29.2) has 17309 bin [29.2,29.3) has 16743 bin [29.3,29.4) has 16335 bin [29.4,29.5) has 16272 bin [29.5,29.6) has 15856 bin [29.6,29.7) has 15569 bin [29.7,29.8) has 15295 bin [29.8,29.9) has 14998 bin [29.9,30.0) has 14284 bin [30.0,30.1) has 13960 bin [30.1,30.2) has 13780 bin [30.2,30.3) has 13337 bin [30.3,30.4) has 13213 bin [30.4,30.5) has 12651 bin [30.5,30.6) has 12483 bin [30.6,30.7) has 12202 bin [30.7,30.8) has 12058 bin [30.8,30.9) has 11494 bin [30.9,31.0) has 11111 bin [31.0,31.1) has 10700 bin [31.1,31.2) has 10364 bin [31.2,31.3) has 9842 bin [31.3,31.4) has 9598 bin [31.4,31.5) has 9317 bin [31.5,31.6) has 8782 bin [31.6,31.7) has 8391 bin [31.7,31.8) has 8190 bin [31.8,31.9) has 7984 bin [31.9,32.0) has 7445 bin [32.0,32.1) has 7384 bin [32.1,32.2) has 7036 bin [32.2,32.3) has 6526 bin [32.3,32.4) has 6537 bin [32.4,32.5) has 6037 bin [32.5,32.6) has 5649 bin [32.6,32.7) has 5414 bin [32.7,32.8) has 5060 bin [32.8,32.9) has 4825 bin [32.9,33.0) has 4725 bin [33.0,33.1) has 4472 bin [33.1,33.2) has 4152 bin [33.2,33.3) has 3928 bin [33.3,33.4) has 3765 bin [33.4,33.5) has 3479 bin [33.5,33.6) has 3478 bin [33.6,33.7) has 3218 bin [33.7,33.8) has 3267 bin [33.8,33.9) has 3058 bin [33.9,34.0) has 2899 bin [34.0,34.1) has 2720 bin [34.1,34.2) has 2488 bin [34.2,34.3) has 2340 bin [34.3,34.4) has 2144 bin [34.4,34.5) has 1975 bin [34.5,34.6) has 1800 bin [34.6,34.7) has 1651 bin [34.7,34.8) has 1666 bin [34.8,34.9) has 1592 bin [34.9,35.0) has 1436 bin [35.0,35.1) has 1358 bin [35.1,35.2) has 1340 bin [35.2,35.3) has 1189 bin [35.3,35.4) has 1152 bin [35.4,35.5) has 1203 bin [35.5,35.6) has 1111 bin [35.6,35.7) has 1078 bin [35.7,35.8) has 1008 bin [35.8,35.9) has 948 bin [35.9,36.0) has 885 bin [36.0,36.1) has 851 bin [36.1,36.2) has 812 bin [36.2,36.3) has 736 bin [36.3,36.4) has 743 bin [36.4,36.5) has 668 bin [36.5,36.6) has 579 bin [36.6,36.7) has 552 bin [36.7,36.8) has 517 bin [36.8,36.9) has 485 bin [36.9,37.0) has 457 bin [37.0,37.1) has 431 bin [37.1,37.2) has 445 bin [37.2,37.3) has 422 bin [37.3,37.4) has 374 bin [37.4,37.5) has 342 bin [37.5,37.6) has 318 bin [37.6,37.7) has 304 bin [37.7,37.8) has 295 bin [37.8,37.9) has 242 bin [37.9,38.0) has 234 bin [38.0,38.1) has 205 bin [38.1,38.2) has 209 bin [38.2,38.3) has 184 bin [38.3,38.4) has 173 bin [38.4,38.5) has 167 bin [38.5,38.6) has 141 bin [38.6,38.7) has 167 bin [38.7,38.8) has 128 bin [38.8,38.9) has 110 bin [38.9,39.0) has 96 bin [39.0,39.1) has 82 bin [39.1,39.2) has 81 bin [39.2,39.3) has 63 bin [39.3,39.4) has 56 bin [39.4,39.5) has 47 bin [39.5,39.6) has 42 bin [39.6,39.7) has 39 bin [39.7,39.8) has 28 bin [39.8,39.9) has 25 bin [39.9,40.0) has 20 bin [40.0,40.1) has 11 bin [40.1,40.2) has 19 bin [40.2,40.3) has 12 bin [40.3,40.4) has 9 bin [40.4,40.5) has 11 bin [40.5,40.6) has 12 bin [40.6,40.7) has 6 bin [40.7,40.8) has 2 bin [40.8,40.9) has 4 bin [40.9,41.0) has 5 bin [41.1,41.2) has 3 bin [41.2,41.3) has 2 average z coordinate 15.1 for 26781643 element(s) point source id histogram with bin size 1.000000 bin 56 has 2745352 bin 57 has 21122417 bin 58 has 2913874 average point source id 57.006292444417994 for 26781643 element(s)