lasinfo (210611) report for 'AHN4T/01HN1_23.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: 333/2022 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: 32246598 number of points by return: 30551920 1292041 353700 48508 429 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 606230 0 min x y z: 171980.000 606230.000 0.578 max x y z: 173019.999 607519.999 18.885 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: 32246598 extended number of points by return: 30551920 1292041 353700 48508 429 0 0 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 578 18885 intensity 0 4890 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 29 user_data 8 9 point_source_ID 1009 1013 gps_time 260788522.663441 260791465.952525 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 239 G 46 237 B 29 225 NIR 41 234 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 48.9 ('Amplitude') attribute1 -16.67 32.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30551920 number of intermediate returns: 402034 number of last returns: 30547337 number of single returns: 29254693 covered area in square units/kilounits: 1332664/1.33 point density: all returns 24.20 last only 22.92 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32246598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30551920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1292041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 353700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 429 instead zero. overview over extended number of returns of given pulse: 29254693 1881353 916004 192408 2130 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2407629 unclassified (1) 29615189 ground (2) 90838 building (6) 132158 water (9) 784 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2193220 +---> 112753 of those are unclassified (1) +---> 2064639 of those are ground (2) +---> 7707 of those are building (6) +---> 8121 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 2 bin [0.6,0.7) has 86 bin [0.7,0.8) has 2730 bin [0.8,0.9) has 6011 bin [0.9,1.0) has 5990 bin [1.0,1.1) has 4991 bin [1.1,1.2) has 4593 bin [1.2,1.3) has 8916 bin [1.3,1.4) has 46930 bin [1.4,1.5) has 186201 bin [1.5,1.6) has 281192 bin [1.6,1.7) has 192641 bin [1.7,1.8) has 189698 bin [1.8,1.9) has 178753 bin [1.9,2.0) has 178578 bin [2.0,2.1) has 146183 bin [2.1,2.2) has 321172 bin [2.2,2.3) has 747183 bin [2.3,2.4) has 866668 bin [2.4,2.5) has 771879 bin [2.5,2.6) has 669977 bin [2.6,2.7) has 1157947 bin [2.7,2.8) has 1530375 bin [2.8,2.9) has 1380408 bin [2.9,3.0) has 1759645 bin [3.0,3.1) has 2383259 bin [3.1,3.2) has 3279828 bin [3.2,3.3) has 2950418 bin [3.3,3.4) has 2518510 bin [3.4,3.5) has 1999241 bin [3.5,3.6) has 1553665 bin [3.6,3.7) has 1213846 bin [3.7,3.8) has 896456 bin [3.8,3.9) has 684140 bin [3.9,4.0) has 478893 bin [4.0,4.1) has 382758 bin [4.1,4.2) has 310992 bin [4.2,4.3) has 236676 bin [4.3,4.4) has 177779 bin [4.4,4.5) has 136016 bin [4.5,4.6) has 106904 bin [4.6,4.7) has 90740 bin [4.7,4.8) has 75002 bin [4.8,4.9) has 62124 bin [4.9,5.0) has 55495 bin [5.0,5.1) has 51424 bin [5.1,5.2) has 50264 bin [5.2,5.3) has 49868 bin [5.3,5.4) has 49920 bin [5.4,5.5) has 48211 bin [5.5,5.6) has 46591 bin [5.6,5.7) has 44791 bin [5.7,5.8) has 41796 bin [5.8,5.9) has 39261 bin [5.9,6.0) has 38051 bin [6.0,6.1) has 41118 bin [6.1,6.2) has 46065 bin [6.2,6.3) has 46260 bin [6.3,6.4) has 45149 bin [6.4,6.5) has 54063 bin [6.5,6.6) has 61632 bin [6.6,6.7) has 46654 bin [6.7,6.8) has 44910 bin [6.8,6.9) has 41205 bin [6.9,7.0) has 38142 bin [7.0,7.1) has 35478 bin [7.1,7.2) has 32989 bin [7.2,7.3) has 31850 bin [7.3,7.4) has 31149 bin [7.4,7.5) has 30435 bin [7.5,7.6) has 29565 bin [7.6,7.7) has 28734 bin [7.7,7.8) has 28189 bin [7.8,7.9) has 27327 bin [7.9,8.0) has 26388 bin [8.0,8.1) has 25351 bin [8.1,8.2) has 24661 bin [8.2,8.3) has 24219 bin [8.3,8.4) has 23020 bin [8.4,8.5) has 22429 bin [8.5,8.6) has 22034 bin [8.6,8.7) has 20967 bin [8.7,8.8) has 20524 bin [8.8,8.9) has 20356 bin [8.9,9.0) has 19766 bin [9.0,9.1) has 18911 bin [9.1,9.2) has 18108 bin [9.2,9.3) has 17455 bin [9.3,9.4) has 17031 bin [9.4,9.5) has 16699 bin [9.5,9.6) has 16097 bin [9.6,9.7) has 15517 bin [9.7,9.8) has 15228 bin [9.8,9.9) has 14819 bin [9.9,10.0) has 14825 bin [10.0,10.1) has 14162 bin [10.1,10.2) has 13958 bin [10.2,10.3) has 13571 bin [10.3,10.4) has 13280 bin [10.4,10.5) has 13005 bin [10.5,10.6) has 12717 bin [10.6,10.7) has 12327 bin [10.7,10.8) has 12132 bin [10.8,10.9) has 11895 bin [10.9,11.0) has 11766 bin [11.0,11.1) has 11251 bin [11.1,11.2) has 10920 bin [11.2,11.3) has 10708 bin [11.3,11.4) has 10531 bin [11.4,11.5) has 9949 bin [11.5,11.6) has 9694 bin [11.6,11.7) has 9544 bin [11.7,11.8) has 9225 bin [11.8,11.9) has 8648 bin [11.9,12.0) has 8424 bin [12.0,12.1) has 7956 bin [12.1,12.2) has 7427 bin [12.2,12.3) has 7470 bin [12.3,12.4) has 7124 bin [12.4,12.5) has 6913 bin [12.5,12.6) has 6637 bin [12.6,12.7) has 6351 bin [12.7,12.8) has 6122 bin [12.8,12.9) has 5947 bin [12.9,13.0) has 5979 bin [13.0,13.1) has 5593 bin [13.1,13.2) has 5438 bin [13.2,13.3) has 5302 bin [13.3,13.4) has 4999 bin [13.4,13.5) has 4872 bin [13.5,13.6) has 4557 bin [13.6,13.7) has 4433 bin [13.7,13.8) has 4304 bin [13.8,13.9) has 3950 bin [13.9,14.0) has 3707 bin [14.0,14.1) has 3472 bin [14.1,14.2) has 3316 bin [14.2,14.3) has 3128 bin [14.3,14.4) has 2986 bin [14.4,14.5) has 2984 bin [14.5,14.6) has 2866 bin [14.6,14.7) has 2685 bin [14.7,14.8) has 2544 bin [14.8,14.9) has 2397 bin [14.9,15.0) has 2247 bin [15.0,15.1) has 2181 bin [15.1,15.2) has 2187 bin [15.2,15.3) has 2079 bin [15.3,15.4) has 2025 bin [15.4,15.5) has 1798 bin [15.5,15.6) has 1788 bin [15.6,15.7) has 1709 bin [15.7,15.8) has 1681 bin [15.8,15.9) has 1465 bin [15.9,16.0) has 1419 bin [16.0,16.1) has 1257 bin [16.1,16.2) has 1122 bin [16.2,16.3) has 1024 bin [16.3,16.4) has 961 bin [16.4,16.5) has 835 bin [16.5,16.6) has 748 bin [16.6,16.7) has 683 bin [16.7,16.8) has 595 bin [16.8,16.9) has 529 bin [16.9,17.0) has 435 bin [17.0,17.1) has 337 bin [17.1,17.2) has 275 bin [17.2,17.3) has 209 bin [17.3,17.4) has 203 bin [17.4,17.5) has 137 bin [17.5,17.6) has 120 bin [17.6,17.7) has 98 bin [17.7,17.8) has 65 bin [17.8,17.9) has 65 bin [17.9,18.0) has 43 bin [18.0,18.1) has 34 bin [18.1,18.2) has 27 bin [18.2,18.3) has 9 bin [18.3,18.4) has 8 bin [18.4,18.5) has 14 bin [18.5,18.6) has 14 bin [18.6,18.7) has 7 bin [18.7,18.8) has 8 bin [18.8,18.9) has 4 average z coordinate 3.4 for 32246598 element(s) point source id histogram with bin size 1.000000 bin 1009 has 6072959 bin 1010 has 16654820 bin 1013 has 9518819 average point source id 1010.697236279002254 for 32246598 element(s)