lasinfo (210611) report for 'AHN4T/13DN1_02.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: 40839128 number of points by return: 38293127 1606007 695721 205775 34867 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 561230 0 min x y z: 270980.000 561230.000 1.053 max x y z: 272019.999 562519.999 28.560 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: 40839128 extended number of points by return: 38293127 1606007 695721 205775 34867 3426 205 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 1053 28560 intensity 51 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 -29 13 user_data 6 7 point_source_ID 40 203 gps_time 330790642.068548 330856809.686944 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 42 255 B 32 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.59 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38293127 number of intermediate returns: 945931 number of last returns: 38269873 number of single returns: 36669803 covered area in square units/kilounits: 1315916/1.32 point density: all returns 31.03 last only 29.08 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40839128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38293127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1606007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 695721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 205775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34867 instead zero. overview over extended number of returns of given pulse: 36669803 1827119 1476022 687247 158020 19525 1392 0 0 0 0 0 0 0 0 histogram of classification of points: 3231687 unclassified (1) 36749936 ground (2) 701610 building (6) 135174 water (9) 20721 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2607472 +---> 378985 of those are unclassified (1) +---> 2114503 of those are ground (2) +---> 79368 of those are building (6) +---> 30980 of those are water (9) +---> 3636 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.0,1.1) has 19 bin [1.1,1.2) has 1957 bin [1.2,1.3) has 38349 bin [1.3,1.4) has 57665 bin [1.4,1.5) has 65320 bin [1.5,1.6) has 50627 bin [1.6,1.7) has 70018 bin [1.7,1.8) has 101865 bin [1.8,1.9) has 101232 bin [1.9,2.0) has 112636 bin [2.0,2.1) has 176449 bin [2.1,2.2) has 331995 bin [2.2,2.3) has 722849 bin [2.3,2.4) has 1764067 bin [2.4,2.5) has 3162840 bin [2.5,2.6) has 4421484 bin [2.6,2.7) has 5671978 bin [2.7,2.8) has 5118495 bin [2.8,2.9) has 3738051 bin [2.9,3.0) has 2915753 bin [3.0,3.1) has 2293692 bin [3.1,3.2) has 1604689 bin [3.2,3.3) has 1472424 bin [3.3,3.4) has 1108829 bin [3.4,3.5) has 673239 bin [3.5,3.6) has 467400 bin [3.6,3.7) has 250931 bin [3.7,3.8) has 167845 bin [3.8,3.9) has 117851 bin [3.9,4.0) has 104506 bin [4.0,4.1) has 102916 bin [4.1,4.2) has 82717 bin [4.2,4.3) has 72244 bin [4.3,4.4) has 53456 bin [4.4,4.5) has 46755 bin [4.5,4.6) has 53872 bin [4.6,4.7) has 35609 bin [4.7,4.8) has 33535 bin [4.8,4.9) has 35339 bin [4.9,5.0) has 36619 bin [5.0,5.1) has 40322 bin [5.1,5.2) has 43032 bin [5.2,5.3) has 43907 bin [5.3,5.4) has 39730 bin [5.4,5.5) has 35217 bin [5.5,5.6) has 34967 bin [5.6,5.7) has 36593 bin [5.7,5.8) has 43896 bin [5.8,5.9) has 40843 bin [5.9,6.0) has 38417 bin [6.0,6.1) has 33708 bin [6.1,6.2) has 32198 bin [6.2,6.3) has 32027 bin [6.3,6.4) has 35051 bin [6.4,6.5) has 42791 bin [6.5,6.6) has 33644 bin [6.6,6.7) has 28761 bin [6.7,6.8) has 27762 bin [6.8,6.9) has 27212 bin [6.9,7.0) has 27233 bin [7.0,7.1) has 26759 bin [7.1,7.2) has 26325 bin [7.2,7.3) has 26278 bin [7.3,7.4) has 26488 bin [7.4,7.5) has 25508 bin [7.5,7.6) has 25425 bin [7.6,7.7) has 25546 bin [7.7,7.8) has 25556 bin [7.8,7.9) has 25780 bin [7.9,8.0) has 25888 bin [8.0,8.1) has 26431 bin [8.1,8.2) has 26693 bin [8.2,8.3) has 26181 bin [8.3,8.4) has 26253 bin [8.4,8.5) has 27004 bin [8.5,8.6) has 27262 bin [8.6,8.7) has 27586 bin [8.7,8.8) has 28945 bin [8.8,8.9) has 28146 bin [8.9,9.0) has 27131 bin [9.0,9.1) has 27898 bin [9.1,9.2) has 35413 bin [9.2,9.3) has 35378 bin [9.3,9.4) has 27615 bin [9.4,9.5) has 27388 bin [9.5,9.6) has 29070 bin [9.6,9.7) has 29352 bin [9.7,9.8) has 26653 bin [9.8,9.9) has 26257 bin [9.9,10.0) has 26329 bin [10.0,10.1) has 26331 bin [10.1,10.2) has 25983 bin [10.2,10.3) has 25568 bin [10.3,10.4) has 25572 bin [10.4,10.5) has 25068 bin [10.5,10.6) has 25184 bin [10.6,10.7) has 24286 bin [10.7,10.8) has 23928 bin [10.8,10.9) has 23237 bin [10.9,11.0) has 22045 bin [11.0,11.1) has 21273 bin [11.1,11.2) has 21252 bin [11.2,11.3) has 21293 bin [11.3,11.4) has 20697 bin [11.4,11.5) has 29928 bin [11.5,11.6) has 30226 bin [11.6,11.7) has 21345 bin [11.7,11.8) has 20447 bin [11.8,11.9) has 20447 bin [11.9,12.0) has 20632 bin [12.0,12.1) has 20637 bin [12.1,12.2) has 20976 bin [12.2,12.3) has 20726 bin [12.3,12.4) has 20958 bin [12.4,12.5) has 20774 bin [12.5,12.6) has 21019 bin [12.6,12.7) has 20809 bin [12.7,12.8) has 20908 bin [12.8,12.9) has 20426 bin [12.9,13.0) has 20495 bin [13.0,13.1) has 20515 bin [13.1,13.2) has 20323 bin [13.2,13.3) has 20332 bin [13.3,13.4) has 20038 bin [13.4,13.5) has 19896 bin [13.5,13.6) has 19698 bin [13.6,13.7) has 19563 bin [13.7,13.8) has 19360 bin [13.8,13.9) has 19230 bin [13.9,14.0) has 18974 bin [14.0,14.1) has 18954 bin [14.1,14.2) has 18781 bin [14.2,14.3) has 18624 bin [14.3,14.4) has 18532 bin [14.4,14.5) has 18878 bin [14.5,14.6) has 31346 bin [14.6,14.7) has 25367 bin [14.7,14.8) has 18898 bin [14.8,14.9) has 18701 bin [14.9,15.0) has 18627 bin [15.0,15.1) has 18883 bin [15.1,15.2) has 18211 bin [15.2,15.3) has 17930 bin [15.3,15.4) has 17980 bin [15.4,15.5) has 17881 bin [15.5,15.6) has 17249 bin [15.6,15.7) has 17058 bin [15.7,15.8) has 16775 bin [15.8,15.9) has 16380 bin [15.9,16.0) has 16369 bin [16.0,16.1) has 16071 bin [16.1,16.2) has 15730 bin [16.2,16.3) has 15232 bin [16.3,16.4) has 15103 bin [16.4,16.5) has 14622 bin [16.5,16.6) has 14274 bin [16.6,16.7) has 13933 bin [16.7,16.8) has 13641 bin [16.8,16.9) has 13733 bin [16.9,17.0) has 13480 bin [17.0,17.1) has 13261 bin [17.1,17.2) has 12776 bin [17.2,17.3) has 12886 bin [17.3,17.4) has 12611 bin [17.4,17.5) has 12391 bin [17.5,17.6) has 12188 bin [17.6,17.7) has 11541 bin [17.7,17.8) has 11547 bin [17.8,17.9) has 11356 bin [17.9,18.0) has 11079 bin [18.0,18.1) has 10762 bin [18.1,18.2) has 10866 bin [18.2,18.3) has 10141 bin [18.3,18.4) has 9864 bin [18.4,18.5) has 9762 bin [18.5,18.6) has 10096 bin [18.6,18.7) has 10318 bin [18.7,18.8) has 9295 bin [18.8,18.9) has 8872 bin [18.9,19.0) has 8443 bin [19.0,19.1) has 8285 bin [19.1,19.2) has 8160 bin [19.2,19.3) has 7999 bin [19.3,19.4) has 7854 bin [19.4,19.5) has 7486 bin [19.5,19.6) has 7128 bin [19.6,19.7) has 6985 bin [19.7,19.8) has 6735 bin [19.8,19.9) has 6533 bin [19.9,20.0) has 6334 bin [20.0,20.1) has 6221 bin [20.1,20.2) has 6232 bin [20.2,20.3) has 6072 bin [20.3,20.4) has 5803 bin [20.4,20.5) has 5491 bin [20.5,20.6) has 5356 bin [20.6,20.7) has 5376 bin [20.7,20.8) has 5333 bin [20.8,20.9) has 5162 bin [20.9,21.0) has 4733 bin [21.0,21.1) has 4647 bin [21.1,21.2) has 4628 bin [21.2,21.3) has 4560 bin [21.3,21.4) has 4422 bin [21.4,21.5) has 4213 bin [21.5,21.6) has 4052 bin [21.6,21.7) has 3994 bin [21.7,21.8) has 3780 bin [21.8,21.9) has 3605 bin [21.9,22.0) has 3554 bin [22.0,22.1) has 3260 bin [22.1,22.2) has 3112 bin [22.2,22.3) has 3076 bin [22.3,22.4) has 2940 bin [22.4,22.5) has 2696 bin [22.5,22.6) has 2777 bin [22.6,22.7) has 2544 bin [22.7,22.8) has 2500 bin [22.8,22.9) has 2333 bin [22.9,23.0) has 2118 bin [23.0,23.1) has 2060 bin [23.1,23.2) has 2011 bin [23.2,23.3) has 1996 bin [23.3,23.4) has 1899 bin [23.4,23.5) has 1793 bin [23.5,23.6) has 1856 bin [23.6,23.7) has 1635 bin [23.7,23.8) has 1675 bin [23.8,23.9) has 1553 bin [23.9,24.0) has 1351 bin [24.0,24.1) has 1394 bin [24.1,24.2) has 1285 bin [24.2,24.3) has 1220 bin [24.3,24.4) has 1117 bin [24.4,24.5) has 1131 bin [24.5,24.6) has 1037 bin [24.6,24.7) has 922 bin [24.7,24.8) has 816 bin [24.8,24.9) has 719 bin [24.9,25.0) has 757 bin [25.0,25.1) has 689 bin [25.1,25.2) has 580 bin [25.2,25.3) has 548 bin [25.3,25.4) has 524 bin [25.4,25.5) has 543 bin [25.5,25.6) has 443 bin [25.6,25.7) has 371 bin [25.7,25.8) has 368 bin [25.8,25.9) has 364 bin [25.9,26.0) has 265 bin [26.0,26.1) has 285 bin [26.1,26.2) has 284 bin [26.2,26.3) has 246 bin [26.3,26.4) has 198 bin [26.4,26.5) has 177 bin [26.5,26.6) has 176 bin [26.6,26.7) has 152 bin [26.7,26.8) has 140 bin [26.8,26.9) has 121 bin [26.9,27.0) has 96 bin [27.0,27.1) has 101 bin [27.1,27.2) has 100 bin [27.2,27.3) has 92 bin [27.3,27.4) has 66 bin [27.4,27.5) has 63 bin [27.5,27.6) has 25 bin [27.6,27.7) has 32 bin [27.7,27.8) has 20 bin [27.8,27.9) has 16 bin [27.9,28.0) has 12 bin [28.0,28.1) has 15 bin [28.1,28.2) has 9 bin [28.2,28.3) has 9 bin [28.3,28.4) has 13 bin [28.4,28.5) has 5 bin [28.5,28.6) has 1 average z coordinate 3.5 for 40839128 element(s) point source id histogram with bin size 1.000000 bin 40 has 10666974 bin 41 has 12900662 bin 203 has 17271492 average point source id 109.251083372788955 for 40839128 element(s)