lasinfo (210611) report for 'AHN4T/17CN2_16.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: 30560836 number of points by return: 23785828 4433752 1861500 424388 51839 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 532480 0 min x y z: 224980.000 532480.000 8.316 max x y z: 226019.999 533769.999 46.938 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: 30560836 extended number of points by return: 23785828 4433752 1861500 424388 51839 3406 123 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 8316 46938 intensity 56 4609 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 -17 29 user_data 6 7 point_source_ID 64 65 gps_time 330517242.113880 330518881.907657 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 29 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 29.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23785828 number of intermediate returns: 2345038 number of last returns: 23768802 number of single returns: 19338832 covered area in square units/kilounits: 1340436/1.34 point density: all returns 22.80 last only 17.73 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30560836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23785828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4433752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1861500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 424388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51839 instead zero. overview over extended number of returns of given pulse: 19338832 5148614 4317359 1492805 242651 19756 819 0 0 0 0 0 0 0 0 histogram of classification of points: 7903347 unclassified (1) 22484235 ground (2) 146606 building (6) 25271 water (9) 1377 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1937788 +---> 567807 of those are unclassified (1) +---> 1366636 of those are ground (2) +---> 2185 of those are building (6) +---> 1160 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 60 bin [8.4,8.5) has 1093 bin [8.5,8.6) has 2516 bin [8.6,8.7) has 3113 bin [8.7,8.8) has 6097 bin [8.8,8.9) has 29793 bin [8.9,9.0) has 23053 bin [9.0,9.1) has 32289 bin [9.1,9.2) has 57286 bin [9.2,9.3) has 218799 bin [9.3,9.4) has 303859 bin [9.4,9.5) has 414544 bin [9.5,9.6) has 595353 bin [9.6,9.7) has 856263 bin [9.7,9.8) has 1353796 bin [9.8,9.9) has 1511901 bin [9.9,10.0) has 1435173 bin [10.0,10.1) has 1253921 bin [10.1,10.2) has 1155071 bin [10.2,10.3) has 1260411 bin [10.3,10.4) has 1256692 bin [10.4,10.5) has 1185948 bin [10.5,10.6) has 1106635 bin [10.6,10.7) has 960591 bin [10.7,10.8) has 904916 bin [10.8,10.9) has 872162 bin [10.9,11.0) has 860639 bin [11.0,11.1) has 557337 bin [11.1,11.2) has 532564 bin [11.2,11.3) has 567418 bin [11.3,11.4) has 581525 bin [11.4,11.5) has 424893 bin [11.5,11.6) has 331936 bin [11.6,11.7) has 303707 bin [11.7,11.8) has 265009 bin [11.8,11.9) has 257811 bin [11.9,12.0) has 250645 bin [12.0,12.1) has 217395 bin [12.1,12.2) has 172112 bin [12.2,12.3) has 155917 bin [12.3,12.4) has 144498 bin [12.4,12.5) has 111808 bin [12.5,12.6) has 95837 bin [12.6,12.7) has 89211 bin [12.7,12.8) has 77528 bin [12.8,12.9) has 64957 bin [12.9,13.0) has 57851 bin [13.0,13.1) has 52476 bin [13.1,13.2) has 51117 bin [13.2,13.3) has 44647 bin [13.3,13.4) has 33401 bin [13.4,13.5) has 33226 bin [13.5,13.6) has 32180 bin [13.6,13.7) has 30374 bin [13.7,13.8) has 30200 bin [13.8,13.9) has 29310 bin [13.9,14.0) has 30471 bin [14.0,14.1) has 29448 bin [14.1,14.2) has 28880 bin [14.2,14.3) has 29065 bin [14.3,14.4) has 29323 bin [14.4,14.5) has 28816 bin [14.5,14.6) has 29100 bin [14.6,14.7) has 29198 bin [14.7,14.8) has 29728 bin [14.8,14.9) has 30133 bin [14.9,15.0) has 30649 bin [15.0,15.1) has 30153 bin [15.1,15.2) has 29914 bin [15.2,15.3) has 30287 bin [15.3,15.4) has 29967 bin [15.4,15.5) has 30230 bin [15.5,15.6) has 30751 bin [15.6,15.7) has 33180 bin [15.7,15.8) has 31442 bin [15.8,15.9) has 31307 bin [15.9,16.0) has 31215 bin [16.0,16.1) has 31383 bin [16.1,16.2) has 31529 bin [16.2,16.3) has 31414 bin [16.3,16.4) has 31813 bin [16.4,16.5) has 32035 bin [16.5,16.6) has 31946 bin [16.6,16.7) has 32036 bin [16.7,16.8) has 32592 bin [16.8,16.9) has 33061 bin [16.9,17.0) has 32640 bin [17.0,17.1) has 33007 bin [17.1,17.2) has 32560 bin [17.2,17.3) has 33039 bin [17.3,17.4) has 33458 bin [17.4,17.5) has 33370 bin [17.5,17.6) has 33636 bin [17.6,17.7) has 33615 bin [17.7,17.8) has 33540 bin [17.8,17.9) has 33669 bin [17.9,18.0) has 34071 bin [18.0,18.1) has 34551 bin [18.1,18.2) has 34487 bin [18.2,18.3) has 34374 bin [18.3,18.4) has 34037 bin [18.4,18.5) has 33970 bin [18.5,18.6) has 34208 bin [18.6,18.7) has 34306 bin [18.7,18.8) has 34334 bin [18.8,18.9) has 34707 bin [18.9,19.0) has 34395 bin [19.0,19.1) has 34847 bin [19.1,19.2) has 34983 bin [19.2,19.3) has 34724 bin [19.3,19.4) has 34715 bin [19.4,19.5) has 34573 bin [19.5,19.6) has 34368 bin [19.6,19.7) has 34658 bin [19.7,19.8) has 35029 bin [19.8,19.9) has 35093 bin [19.9,20.0) has 34836 bin [20.0,20.1) has 34936 bin [20.1,20.2) has 34823 bin [20.2,20.3) has 35072 bin [20.3,20.4) has 34700 bin [20.4,20.5) has 35401 bin [20.5,20.6) has 35510 bin [20.6,20.7) has 35880 bin [20.7,20.8) has 36395 bin [20.8,20.9) has 36398 bin [20.9,21.0) has 36346 bin [21.0,21.1) has 36450 bin [21.1,21.2) has 36436 bin [21.2,21.3) has 36204 bin [21.3,21.4) has 36453 bin [21.4,21.5) has 36527 bin [21.5,21.6) has 36576 bin [21.6,21.7) has 36500 bin [21.7,21.8) has 36735 bin [21.8,21.9) has 36916 bin [21.9,22.0) has 37279 bin [22.0,22.1) has 37193 bin [22.1,22.2) has 37711 bin [22.2,22.3) has 37774 bin [22.3,22.4) has 37899 bin [22.4,22.5) has 38015 bin [22.5,22.6) has 37221 bin [22.6,22.7) has 37688 bin [22.7,22.8) has 37610 bin [22.8,22.9) has 37731 bin [22.9,23.0) has 38233 bin [23.0,23.1) has 38127 bin [23.1,23.2) has 38391 bin [23.2,23.3) has 38566 bin [23.3,23.4) has 38603 bin [23.4,23.5) has 39244 bin [23.5,23.6) has 39352 bin [23.6,23.7) has 39293 bin [23.7,23.8) has 39673 bin [23.8,23.9) has 39828 bin [23.9,24.0) has 40565 bin [24.0,24.1) has 40573 bin [24.1,24.2) has 40771 bin [24.2,24.3) has 40616 bin [24.3,24.4) has 40431 bin [24.4,24.5) has 41093 bin [24.5,24.6) has 41736 bin [24.6,24.7) has 42065 bin [24.7,24.8) has 42304 bin [24.8,24.9) has 42160 bin [24.9,25.0) has 42119 bin [25.0,25.1) has 42754 bin [25.1,25.2) has 42501 bin [25.2,25.3) has 42669 bin [25.3,25.4) has 42889 bin [25.4,25.5) has 42719 bin [25.5,25.6) has 42678 bin [25.6,25.7) has 43345 bin [25.7,25.8) has 43296 bin [25.8,25.9) has 44112 bin [25.9,26.0) has 44035 bin [26.0,26.1) has 44583 bin [26.1,26.2) has 45337 bin [26.2,26.3) has 45292 bin [26.3,26.4) has 45344 bin [26.4,26.5) has 45569 bin [26.5,26.6) has 45926 bin [26.6,26.7) has 46183 bin [26.7,26.8) has 46072 bin [26.8,26.9) has 46307 bin [26.9,27.0) has 47026 bin [27.0,27.1) has 47058 bin [27.1,27.2) has 47019 bin [27.2,27.3) has 47171 bin [27.3,27.4) has 47537 bin [27.4,27.5) has 47868 bin [27.5,27.6) has 48630 bin [27.6,27.7) has 49081 bin [27.7,27.8) has 48927 bin [27.8,27.9) has 49483 bin [27.9,28.0) has 49096 bin [28.0,28.1) has 49037 bin [28.1,28.2) has 49811 bin [28.2,28.3) has 49391 bin [28.3,28.4) has 49425 bin [28.4,28.5) has 49406 bin [28.5,28.6) has 50170 bin [28.6,28.7) has 50133 bin [28.7,28.8) has 50412 bin [28.8,28.9) has 49913 bin [28.9,29.0) has 49486 bin [29.0,29.1) has 48568 bin [29.1,29.2) has 48634 bin [29.2,29.3) has 47925 bin [29.3,29.4) has 48309 bin [29.4,29.5) has 47800 bin [29.5,29.6) has 47118 bin [29.6,29.7) has 46762 bin [29.7,29.8) has 46049 bin [29.8,29.9) has 45752 bin [29.9,30.0) has 44248 bin [30.0,30.1) has 44204 bin [30.1,30.2) has 43237 bin [30.2,30.3) has 42795 bin [30.3,30.4) has 42136 bin [30.4,30.5) has 41379 bin [30.5,30.6) has 40054 bin [30.6,30.7) has 39422 bin [30.7,30.8) has 37903 bin [30.8,30.9) has 37007 bin [30.9,31.0) has 35744 bin [31.0,31.1) has 34731 bin [31.1,31.2) has 33573 bin [31.2,31.3) has 32266 bin [31.3,31.4) has 31207 bin [31.4,31.5) has 30483 bin [31.5,31.6) has 28821 bin [31.6,31.7) has 27466 bin [31.7,31.8) has 26237 bin [31.8,31.9) has 24743 bin [31.9,32.0) has 23561 bin [32.0,32.1) has 22200 bin [32.1,32.2) has 20727 bin [32.2,32.3) has 19320 bin [32.3,32.4) has 18511 bin [32.4,32.5) has 17597 bin [32.5,32.6) has 16826 bin [32.6,32.7) has 15282 bin [32.7,32.8) has 14591 bin [32.8,32.9) has 13678 bin [32.9,33.0) has 12564 bin [33.0,33.1) has 11776 bin [33.1,33.2) has 11049 bin [33.2,33.3) has 10614 bin [33.3,33.4) has 9837 bin [33.4,33.5) has 9141 bin [33.5,33.6) has 8572 bin [33.6,33.7) has 8009 bin [33.7,33.8) has 7534 bin [33.8,33.9) has 6912 bin [33.9,34.0) has 6436 bin [34.0,34.1) has 5967 bin [34.1,34.2) has 5473 bin [34.2,34.3) has 5035 bin [34.3,34.4) has 4824 bin [34.4,34.5) has 4266 bin [34.5,34.6) has 4019 bin [34.6,34.7) has 3736 bin [34.7,34.8) has 3493 bin [34.8,34.9) has 3230 bin [34.9,35.0) has 2946 bin [35.0,35.1) has 2792 bin [35.1,35.2) has 2703 bin [35.2,35.3) has 2380 bin [35.3,35.4) has 2338 bin [35.4,35.5) has 2160 bin [35.5,35.6) has 2068 bin [35.6,35.7) has 1824 bin [35.7,35.8) has 1773 bin [35.8,35.9) has 1706 bin [35.9,36.0) has 1548 bin [36.0,36.1) has 1539 bin [36.1,36.2) has 1488 bin [36.2,36.3) has 1454 bin [36.3,36.4) has 1377 bin [36.4,36.5) has 1316 bin [36.5,36.6) has 1303 bin [36.6,36.7) has 1284 bin [36.7,36.8) has 1220 bin [36.8,36.9) has 1195 bin [36.9,37.0) has 1148 bin [37.0,37.1) has 1139 bin [37.1,37.2) has 1136 bin [37.2,37.3) has 1084 bin [37.3,37.4) has 1138 bin [37.4,37.5) has 1062 bin [37.5,37.6) has 1019 bin [37.6,37.7) has 1016 bin [37.7,37.8) has 1014 bin [37.8,37.9) has 952 bin [37.9,38.0) has 983 bin [38.0,38.1) has 1013 bin [38.1,38.2) has 928 bin [38.2,38.3) has 903 bin [38.3,38.4) has 867 bin [38.4,38.5) has 869 bin [38.5,38.6) has 834 bin [38.6,38.7) has 864 bin [38.7,38.8) has 789 bin [38.8,38.9) has 789 bin [38.9,39.0) has 740 bin [39.0,39.1) has 747 bin [39.1,39.2) has 714 bin [39.2,39.3) has 688 bin [39.3,39.4) has 691 bin [39.4,39.5) has 666 bin [39.5,39.6) has 674 bin [39.6,39.7) has 674 bin [39.7,39.8) has 669 bin [39.8,39.9) has 610 bin [39.9,40.0) has 576 bin [40.0,40.1) has 565 bin [40.1,40.2) has 559 bin [40.2,40.3) has 578 bin [40.3,40.4) has 555 bin [40.4,40.5) has 524 bin [40.5,40.6) has 480 bin [40.6,40.7) has 492 bin [40.7,40.8) has 479 bin [40.8,40.9) has 470 bin [40.9,41.0) has 474 bin [41.0,41.1) has 508 bin [41.1,41.2) has 444 bin [41.2,41.3) has 433 bin [41.3,41.4) has 453 bin [41.4,41.5) has 391 bin [41.5,41.6) has 414 bin [41.6,41.7) has 417 bin [41.7,41.8) has 435 bin [41.8,41.9) has 395 bin [41.9,42.0) has 386 bin [42.0,42.1) has 397 bin [42.1,42.2) has 414 bin [42.2,42.3) has 363 bin [42.3,42.4) has 380 bin [42.4,42.5) has 373 bin [42.5,42.6) has 330 bin [42.6,42.7) has 357 bin [42.7,42.8) has 347 bin [42.8,42.9) has 318 bin [42.9,43.0) has 353 bin [43.0,43.1) has 322 bin [43.1,43.2) has 306 bin [43.2,43.3) has 306 bin [43.3,43.4) has 317 bin [43.4,43.5) has 285 bin [43.5,43.6) has 322 bin [43.6,43.7) has 295 bin [43.7,43.8) has 260 bin [43.8,43.9) has 246 bin [43.9,44.0) has 264 bin [44.0,44.1) has 231 bin [44.1,44.2) has 232 bin [44.2,44.3) has 207 bin [44.3,44.4) has 197 bin [44.4,44.5) has 194 bin [44.5,44.6) has 173 bin [44.6,44.7) has 170 bin [44.7,44.8) has 156 bin [44.8,44.9) has 137 bin [44.9,45.0) has 117 bin [45.0,45.1) has 110 bin [45.1,45.2) has 114 bin [45.2,45.3) has 105 bin [45.3,45.4) has 84 bin [45.4,45.5) has 60 bin [45.5,45.6) has 43 bin [45.6,45.7) has 47 bin [45.7,45.8) has 47 bin [45.8,45.9) has 26 bin [45.9,46.0) has 17 bin [46.0,46.1) has 17 bin [46.1,46.2) has 9 bin [46.2,46.3) has 8 bin [46.3,46.4) has 4 bin [46.4,46.5) has 1 bin [46.5,46.6) has 8 bin [46.6,46.7) has 6 bin [46.7,46.8) has 1 bin [46.8,46.9) has 1 bin [46.9,47.0) has 1 average z coordinate 13.8 for 30560836 element(s) point source id histogram with bin size 1.000000 bin 64 has 23486724 bin 65 has 7074112 average point source id 64.231476390240104 for 30560836 element(s)