lasinfo (210611) report for 'AHN4T/17AZ2_08.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: 26001532 number of points by return: 23747532 1389839 648863 181993 30034 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 541230 0 min x y z: 226980.000 541230.000 9.146 max x y z: 228019.999 542519.999 34.133 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: 26001532 extended number of points by return: 23747532 1389839 648863 181993 30034 3068 203 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 9146 34133 intensity 65 4737 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 26 user_data 6 7 point_source_ID 56 58 gps_time 330434194.615769 330438380.924274 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 47 255 B 31 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 32.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23747532 number of intermediate returns: 865080 number of last returns: 23742956 number of single returns: 22354036 covered area in square units/kilounits: 1323328/1.32 point density: all returns 19.65 last only 17.94 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26001532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23747532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1389839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 648863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 181993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30034 instead zero. overview over extended number of returns of given pulse: 22354036 1483955 1401859 608122 134944 17231 1385 0 0 0 0 0 0 0 0 histogram of classification of points: 2465848 unclassified (1) 23185371 ground (2) 234573 building (6) 111160 water (9) 4580 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1960303 +---> 115595 of those are unclassified (1) +---> 1833109 of those are ground (2) +---> 3791 of those are building (6) +---> 7532 of those are water (9) +---> 276 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 13 bin [9.2,9.3) has 1312 bin [9.3,9.4) has 14066 bin [9.4,9.5) has 23284 bin [9.5,9.6) has 34691 bin [9.6,9.7) has 39135 bin [9.7,9.8) has 44854 bin [9.8,9.9) has 52619 bin [9.9,10.0) has 85808 bin [10.0,10.1) has 208413 bin [10.1,10.2) has 581614 bin [10.2,10.3) has 1518921 bin [10.3,10.4) has 2024988 bin [10.4,10.5) has 1756212 bin [10.5,10.6) has 1676742 bin [10.6,10.7) has 1461801 bin [10.7,10.8) has 960696 bin [10.8,10.9) has 800451 bin [10.9,11.0) has 700461 bin [11.0,11.1) has 797321 bin [11.1,11.2) has 922694 bin [11.2,11.3) has 1016573 bin [11.3,11.4) has 993920 bin [11.4,11.5) has 852521 bin [11.5,11.6) has 595149 bin [11.6,11.7) has 430739 bin [11.7,11.8) has 400691 bin [11.8,11.9) has 446997 bin [11.9,12.0) has 432710 bin [12.0,12.1) has 437369 bin [12.1,12.2) has 504106 bin [12.2,12.3) has 577449 bin [12.3,12.4) has 731866 bin [12.4,12.5) has 658268 bin [12.5,12.6) has 434501 bin [12.6,12.7) has 271985 bin [12.7,12.8) has 230144 bin [12.8,12.9) has 217425 bin [12.9,13.0) has 179506 bin [13.0,13.1) has 93501 bin [13.1,13.2) has 62529 bin [13.2,13.3) has 37721 bin [13.3,13.4) has 24074 bin [13.4,13.5) has 22100 bin [13.5,13.6) has 21530 bin [13.6,13.7) has 19503 bin [13.7,13.8) has 17651 bin [13.8,13.9) has 17243 bin [13.9,14.0) has 17256 bin [14.0,14.1) has 17532 bin [14.1,14.2) has 16006 bin [14.2,14.3) has 15485 bin [14.3,14.4) has 16964 bin [14.4,14.5) has 17607 bin [14.5,14.6) has 17606 bin [14.6,14.7) has 15793 bin [14.7,14.8) has 14252 bin [14.8,14.9) has 13358 bin [14.9,15.0) has 13868 bin [15.0,15.1) has 14298 bin [15.1,15.2) has 14087 bin [15.2,15.3) has 14443 bin [15.3,15.4) has 14611 bin [15.4,15.5) has 14449 bin [15.5,15.6) has 14215 bin [15.6,15.7) has 14098 bin [15.7,15.8) has 14817 bin [15.8,15.9) has 14587 bin [15.9,16.0) has 15620 bin [16.0,16.1) has 16398 bin [16.1,16.2) has 16123 bin [16.2,16.3) has 15396 bin [16.3,16.4) has 15660 bin [16.4,16.5) has 16027 bin [16.5,16.6) has 16258 bin [16.6,16.7) has 16386 bin [16.7,16.8) has 16545 bin [16.8,16.9) has 16972 bin [16.9,17.0) has 17147 bin [17.0,17.1) has 17203 bin [17.1,17.2) has 17536 bin [17.2,17.3) has 17980 bin [17.3,17.4) has 18061 bin [17.4,17.5) has 18283 bin [17.5,17.6) has 17976 bin [17.6,17.7) has 18315 bin [17.7,17.8) has 18119 bin [17.8,17.9) has 18451 bin [17.9,18.0) has 19002 bin [18.0,18.1) has 18663 bin [18.1,18.2) has 18853 bin [18.2,18.3) has 18987 bin [18.3,18.4) has 19199 bin [18.4,18.5) has 19099 bin [18.5,18.6) has 19171 bin [18.6,18.7) has 19649 bin [18.7,18.8) has 19809 bin [18.8,18.9) has 20144 bin [18.9,19.0) has 20489 bin [19.0,19.1) has 20579 bin [19.1,19.2) has 20818 bin [19.2,19.3) has 20668 bin [19.3,19.4) has 20926 bin [19.4,19.5) has 21083 bin [19.5,19.6) has 20727 bin [19.6,19.7) has 20681 bin [19.7,19.8) has 20495 bin [19.8,19.9) has 20094 bin [19.9,20.0) has 21037 bin [20.0,20.1) has 20722 bin [20.1,20.2) has 20755 bin [20.2,20.3) has 20913 bin [20.3,20.4) has 20932 bin [20.4,20.5) has 20858 bin [20.5,20.6) has 21099 bin [20.6,20.7) has 20898 bin [20.7,20.8) has 21160 bin [20.8,20.9) has 21408 bin [20.9,21.0) has 21075 bin [21.0,21.1) has 21286 bin [21.1,21.2) has 21155 bin [21.2,21.3) has 21250 bin [21.3,21.4) has 21288 bin [21.4,21.5) has 21387 bin [21.5,21.6) has 21490 bin [21.6,21.7) has 21724 bin [21.7,21.8) has 22002 bin [21.8,21.9) has 21961 bin [21.9,22.0) has 22177 bin [22.0,22.1) has 22105 bin [22.1,22.2) has 22350 bin [22.2,22.3) has 22543 bin [22.3,22.4) has 22544 bin [22.4,22.5) has 22411 bin [22.5,22.6) has 22317 bin [22.6,22.7) has 22012 bin [22.7,22.8) has 21920 bin [22.8,22.9) has 21612 bin [22.9,23.0) has 21636 bin [23.0,23.1) has 21692 bin [23.1,23.2) has 21499 bin [23.2,23.3) has 21601 bin [23.3,23.4) has 21666 bin [23.4,23.5) has 21645 bin [23.5,23.6) has 21518 bin [23.6,23.7) has 20964 bin [23.7,23.8) has 20470 bin [23.8,23.9) has 20342 bin [23.9,24.0) has 20443 bin [24.0,24.1) has 20028 bin [24.1,24.2) has 19877 bin [24.2,24.3) has 19496 bin [24.3,24.4) has 19173 bin [24.4,24.5) has 18768 bin [24.5,24.6) has 18842 bin [24.6,24.7) has 18310 bin [24.7,24.8) has 18154 bin [24.8,24.9) has 17828 bin [24.9,25.0) has 17689 bin [25.0,25.1) has 17168 bin [25.1,25.2) has 16894 bin [25.2,25.3) has 16294 bin [25.3,25.4) has 15575 bin [25.4,25.5) has 15262 bin [25.5,25.6) has 15001 bin [25.6,25.7) has 14965 bin [25.7,25.8) has 14507 bin [25.8,25.9) has 13790 bin [25.9,26.0) has 13433 bin [26.0,26.1) has 13027 bin [26.1,26.2) has 12543 bin [26.2,26.3) has 12072 bin [26.3,26.4) has 11742 bin [26.4,26.5) has 11409 bin [26.5,26.6) has 11251 bin [26.6,26.7) has 10865 bin [26.7,26.8) has 10643 bin [26.8,26.9) has 10401 bin [26.9,27.0) has 9789 bin [27.0,27.1) has 9472 bin [27.1,27.2) has 9040 bin [27.2,27.3) has 8578 bin [27.3,27.4) has 8258 bin [27.4,27.5) has 7890 bin [27.5,27.6) has 7712 bin [27.6,27.7) has 7382 bin [27.7,27.8) has 7165 bin [27.8,27.9) has 6842 bin [27.9,28.0) has 6380 bin [28.0,28.1) has 6148 bin [28.1,28.2) has 6043 bin [28.2,28.3) has 5766 bin [28.3,28.4) has 5673 bin [28.4,28.5) has 5427 bin [28.5,28.6) has 5034 bin [28.6,28.7) has 4858 bin [28.7,28.8) has 4609 bin [28.8,28.9) has 4539 bin [28.9,29.0) has 4359 bin [29.0,29.1) has 4113 bin [29.1,29.2) has 3948 bin [29.2,29.3) has 3895 bin [29.3,29.4) has 3582 bin [29.4,29.5) has 3315 bin [29.5,29.6) has 3206 bin [29.6,29.7) has 3086 bin [29.7,29.8) has 2826 bin [29.8,29.9) has 2530 bin [29.9,30.0) has 2367 bin [30.0,30.1) has 2244 bin [30.1,30.2) has 2097 bin [30.2,30.3) has 1953 bin [30.3,30.4) has 1805 bin [30.4,30.5) has 1660 bin [30.5,30.6) has 1524 bin [30.6,30.7) has 1384 bin [30.7,30.8) has 1340 bin [30.8,30.9) has 1155 bin [30.9,31.0) has 1059 bin [31.0,31.1) has 970 bin [31.1,31.2) has 799 bin [31.2,31.3) has 791 bin [31.3,31.4) has 643 bin [31.4,31.5) has 607 bin [31.5,31.6) has 545 bin [31.6,31.7) has 531 bin [31.7,31.8) has 402 bin [31.8,31.9) has 421 bin [31.9,32.0) has 374 bin [32.0,32.1) has 351 bin [32.1,32.2) has 279 bin [32.2,32.3) has 234 bin [32.3,32.4) has 198 bin [32.4,32.5) has 157 bin [32.5,32.6) has 142 bin [32.6,32.7) has 104 bin [32.7,32.8) has 77 bin [32.8,32.9) has 55 bin [32.9,33.0) has 32 bin [33.0,33.1) has 31 bin [33.1,33.2) has 15 bin [33.2,33.3) has 8 bin [33.3,33.4) has 11 bin [33.4,33.5) has 9 bin [33.5,33.6) has 12 bin [33.6,33.7) has 7 bin [33.7,33.8) has 3 bin [33.8,33.9) has 3 bin [34.0,34.1) has 2 bin [34.1,34.2) has 1 average z coordinate 12.1 for 26001532 element(s) point source id histogram with bin size 1.000000 bin 56 has 3165363 bin 57 has 20646385 bin 58 has 2189784 average point source id 56.962479941566521 for 26001532 element(s)