lasinfo (210611) report for 'AHN4T/12BZ2_25.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: 334/2022 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: 31151386 number of points by return: 21843371 5402638 2822627 899397 164807 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 562480 0 min x y z: 238980.000 562480.000 2.843 max x y z: 240019.999 563769.999 37.041 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: 31151386 extended number of points by return: 21843371 5402638 2822627 899397 164807 17374 1172 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 2843 37041 intensity 12 4952 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 -2 29 user_data 6 7 point_source_ID 39 40 gps_time 330789807.076040 330791116.472470 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 48 255 B 32 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.65 33.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21843371 number of intermediate returns: 3910452 number of last returns: 21832381 number of single returns: 16434818 covered area in square units/kilounits: 1333168/1.33 point density: all returns 23.37 last only 16.38 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31151386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21843371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5402638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2822627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 899397 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 164807 instead zero. overview over extended number of returns of given pulse: 16434818 5158421 5772459 2941732 738245 97773 7938 0 0 0 0 0 0 0 0 histogram of classification of points: 9996333 unclassified (1) 20977516 ground (2) 101215 building (6) 70449 water (9) 5873 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1962206 +---> 644464 of those are unclassified (1) +---> 1295294 of those are ground (2) +---> 12732 of those are building (6) +---> 9716 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.8,2.9) has 19 bin [2.9,3.0) has 6028 bin [3.0,3.1) has 15440 bin [3.1,3.2) has 17392 bin [3.2,3.3) has 35056 bin [3.3,3.4) has 67213 bin [3.4,3.5) has 113646 bin [3.5,3.6) has 108348 bin [3.6,3.7) has 223693 bin [3.7,3.8) has 363455 bin [3.8,3.9) has 344297 bin [3.9,4.0) has 353119 bin [4.0,4.1) has 453834 bin [4.1,4.2) has 579573 bin [4.2,4.3) has 550078 bin [4.3,4.4) has 434392 bin [4.4,4.5) has 302766 bin [4.5,4.6) has 240489 bin [4.6,4.7) has 233411 bin [4.7,4.8) has 300447 bin [4.8,4.9) has 371759 bin [4.9,5.0) has 372515 bin [5.0,5.1) has 386877 bin [5.1,5.2) has 382302 bin [5.2,5.3) has 321455 bin [5.3,5.4) has 326356 bin [5.4,5.5) has 352256 bin [5.5,5.6) has 373895 bin [5.6,5.7) has 451129 bin [5.7,5.8) has 513104 bin [5.8,5.9) has 545922 bin [5.9,6.0) has 608033 bin [6.0,6.1) has 758700 bin [6.1,6.2) has 712074 bin [6.2,6.3) has 794216 bin [6.3,6.4) has 908221 bin [6.4,6.5) has 988863 bin [6.5,6.6) has 924589 bin [6.6,6.7) has 898906 bin [6.7,6.8) has 777977 bin [6.8,6.9) has 690721 bin [6.9,7.0) has 602172 bin [7.0,7.1) has 592853 bin [7.1,7.2) has 538032 bin [7.2,7.3) has 495888 bin [7.3,7.4) has 448411 bin [7.4,7.5) has 401904 bin [7.5,7.6) has 329055 bin [7.6,7.7) has 259148 bin [7.7,7.8) has 200132 bin [7.8,7.9) has 161650 bin [7.9,8.0) has 143531 bin [8.0,8.1) has 129398 bin [8.1,8.2) has 113142 bin [8.2,8.3) has 99745 bin [8.3,8.4) has 73048 bin [8.4,8.5) has 59548 bin [8.5,8.6) has 54174 bin [8.6,8.7) has 51629 bin [8.7,8.8) has 48119 bin [8.8,8.9) has 45966 bin [8.9,9.0) has 43598 bin [9.0,9.1) has 43134 bin [9.1,9.2) has 42322 bin [9.2,9.3) has 42660 bin [9.3,9.4) has 42438 bin [9.4,9.5) has 41997 bin [9.5,9.6) has 42289 bin [9.6,9.7) has 43254 bin [9.7,9.8) has 43517 bin [9.8,9.9) has 47172 bin [9.9,10.0) has 45140 bin [10.0,10.1) has 45181 bin [10.1,10.2) has 45369 bin [10.2,10.3) has 45446 bin [10.3,10.4) has 46021 bin [10.4,10.5) has 46711 bin [10.5,10.6) has 47165 bin [10.6,10.7) has 47283 bin [10.7,10.8) has 47396 bin [10.8,10.9) has 47307 bin [10.9,11.0) has 47986 bin [11.0,11.1) has 47988 bin [11.1,11.2) has 48096 bin [11.2,11.3) has 48142 bin [11.3,11.4) has 47819 bin [11.4,11.5) has 47568 bin [11.5,11.6) has 47637 bin [11.6,11.7) has 48087 bin [11.7,11.8) has 48241 bin [11.8,11.9) has 47984 bin [11.9,12.0) has 48281 bin [12.0,12.1) has 48041 bin [12.1,12.2) has 48177 bin [12.2,12.3) has 48399 bin [12.3,12.4) has 48794 bin [12.4,12.5) has 48818 bin [12.5,12.6) has 48628 bin [12.6,12.7) has 48933 bin [12.7,12.8) has 48791 bin [12.8,12.9) has 48544 bin [12.9,13.0) has 48479 bin [13.0,13.1) has 48943 bin [13.1,13.2) has 48261 bin [13.2,13.3) has 48383 bin [13.3,13.4) has 48669 bin [13.4,13.5) has 48641 bin [13.5,13.6) has 49134 bin [13.6,13.7) has 48434 bin [13.7,13.8) has 49098 bin [13.8,13.9) has 49518 bin [13.9,14.0) has 49408 bin [14.0,14.1) has 48932 bin [14.1,14.2) has 49120 bin [14.2,14.3) has 49124 bin [14.3,14.4) has 49402 bin [14.4,14.5) has 49321 bin [14.5,14.6) has 49404 bin [14.6,14.7) has 50155 bin [14.7,14.8) has 50244 bin [14.8,14.9) has 50395 bin [14.9,15.0) has 50483 bin [15.0,15.1) has 50175 bin [15.1,15.2) has 50489 bin [15.2,15.3) has 50572 bin [15.3,15.4) has 51106 bin [15.4,15.5) has 51017 bin [15.5,15.6) has 51696 bin [15.6,15.7) has 51466 bin [15.7,15.8) has 51841 bin [15.8,15.9) has 51963 bin [15.9,16.0) has 52118 bin [16.0,16.1) has 52430 bin 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has 63713 bin [20.0,20.1) has 63407 bin [20.1,20.2) has 63919 bin [20.2,20.3) has 63696 bin [20.3,20.4) has 63966 bin [20.4,20.5) has 63890 bin [20.5,20.6) has 63379 bin [20.6,20.7) has 63978 bin [20.7,20.8) has 63278 bin [20.8,20.9) has 63691 bin [20.9,21.0) has 63526 bin [21.0,21.1) has 63009 bin [21.1,21.2) has 62382 bin [21.2,21.3) has 61883 bin [21.3,21.4) has 61618 bin [21.4,21.5) has 60514 bin [21.5,21.6) has 59908 bin [21.6,21.7) has 59497 bin [21.7,21.8) has 59221 bin [21.8,21.9) has 58559 bin [21.9,22.0) has 57980 bin [22.0,22.1) has 57330 bin [22.1,22.2) has 56690 bin [22.2,22.3) has 55598 bin [22.3,22.4) has 55309 bin [22.4,22.5) has 53895 bin [22.5,22.6) has 53105 bin [22.6,22.7) has 52886 bin [22.7,22.8) has 52162 bin [22.8,22.9) has 51552 bin [22.9,23.0) has 50827 bin [23.0,23.1) has 49785 bin [23.1,23.2) has 49210 bin [23.2,23.3) has 48274 bin [23.3,23.4) has 47107 bin [23.4,23.5) has 46355 bin [23.5,23.6) has 46251 bin [23.6,23.7) has 45157 bin [23.7,23.8) has 44409 bin [23.8,23.9) has 43769 bin [23.9,24.0) has 42812 bin [24.0,24.1) has 41997 bin [24.1,24.2) has 41381 bin [24.2,24.3) has 40663 bin [24.3,24.4) has 39805 bin [24.4,24.5) has 38734 bin [24.5,24.6) has 37791 bin [24.6,24.7) has 36939 bin [24.7,24.8) has 35805 bin [24.8,24.9) has 35330 bin [24.9,25.0) has 34600 bin [25.0,25.1) has 33456 bin [25.1,25.2) has 32616 bin [25.2,25.3) has 31762 bin [25.3,25.4) has 30719 bin [25.4,25.5) has 29363 bin [25.5,25.6) has 28492 bin [25.6,25.7) has 27562 bin [25.7,25.8) has 26355 bin [25.8,25.9) has 25422 bin [25.9,26.0) has 24049 bin [26.0,26.1) has 23243 bin [26.1,26.2) has 22429 bin [26.2,26.3) has 21508 bin [26.3,26.4) has 20859 bin [26.4,26.5) has 19916 bin [26.5,26.6) has 19255 bin [26.6,26.7) has 18264 bin [26.7,26.8) has 17330 bin [26.8,26.9) has 16495 bin [26.9,27.0) has 15670 bin [27.0,27.1) has 14883 bin [27.1,27.2) has 14063 bin [27.2,27.3) has 13323 bin [27.3,27.4) has 12515 bin [27.4,27.5) has 11908 bin [27.5,27.6) has 11342 bin [27.6,27.7) has 10676 bin [27.7,27.8) has 10079 bin [27.8,27.9) has 9672 bin [27.9,28.0) has 8702 bin [28.0,28.1) has 8079 bin [28.1,28.2) has 7708 bin [28.2,28.3) has 7237 bin [28.3,28.4) has 7052 bin [28.4,28.5) has 6399 bin [28.5,28.6) has 6225 bin [28.6,28.7) has 5755 bin [28.7,28.8) has 5533 bin [28.8,28.9) has 5186 bin [28.9,29.0) has 4844 bin [29.0,29.1) has 4630 bin [29.1,29.2) has 4183 bin [29.2,29.3) has 3940 bin [29.3,29.4) has 3717 bin [29.4,29.5) has 3472 bin [29.5,29.6) has 3266 bin [29.6,29.7) has 2999 bin [29.7,29.8) has 2738 bin [29.8,29.9) has 2657 bin [29.9,30.0) has 2456 bin [30.0,30.1) has 2228 bin [30.1,30.2) has 2035 bin [30.2,30.3) has 1945 bin [30.3,30.4) has 1860 bin [30.4,30.5) has 1709 bin [30.5,30.6) has 1557 bin [30.6,30.7) has 1447 bin [30.7,30.8) has 1307 bin [30.8,30.9) has 1255 bin [30.9,31.0) has 1187 bin [31.0,31.1) has 1064 bin [31.1,31.2) has 1086 bin [31.2,31.3) has 912 bin [31.3,31.4) has 874 bin [31.4,31.5) has 799 bin [31.5,31.6) has 670 bin [31.6,31.7) has 594 bin [31.7,31.8) has 608 bin [31.8,31.9) has 510 bin [31.9,32.0) has 452 bin [32.0,32.1) has 445 bin [32.1,32.2) has 443 bin [32.2,32.3) has 374 bin [32.3,32.4) has 392 bin [32.4,32.5) has 307 bin [32.5,32.6) has 292 bin [32.6,32.7) has 263 bin [32.7,32.8) has 216 bin [32.8,32.9) has 185 bin [32.9,33.0) has 164 bin [33.0,33.1) has 146 bin [33.1,33.2) has 104 bin [33.2,33.3) has 127 bin [33.3,33.4) has 89 bin [33.4,33.5) has 97 bin [33.5,33.6) has 83 bin [33.6,33.7) has 86 bin [33.7,33.8) has 72 bin [33.8,33.9) has 73 bin [33.9,34.0) has 69 bin [34.0,34.1) has 70 bin [34.1,34.2) has 83 bin [34.2,34.3) has 68 bin [34.3,34.4) has 65 bin [34.4,34.5) has 70 bin [34.5,34.6) has 46 bin [34.6,34.7) has 41 bin [34.7,34.8) has 45 bin [34.8,34.9) has 49 bin [34.9,35.0) has 39 bin [35.0,35.1) has 26 bin [35.1,35.2) has 34 bin [35.2,35.3) has 31 bin [35.3,35.4) has 33 bin [35.4,35.5) has 26 bin [35.5,35.6) has 10 bin [35.6,35.7) has 16 bin [35.7,35.8) has 6 bin [35.8,35.9) has 12 bin [35.9,36.0) has 11 bin [36.0,36.1) has 3 bin [36.1,36.2) has 7 bin [36.2,36.3) has 8 bin [36.3,36.4) has 4 bin [36.4,36.5) has 1 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [37.0,37.1) has 1 average z coordinate 9.4 for 31151386 element(s) point source id histogram with bin size 1.000000 bin 39 has 14597921 bin 40 has 16553465 average point source id 39.531387752699032 for 31151386 element(s)