lasinfo (210611) report for 'AHN4T/10BZ2_17.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: 174/2021 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: 26338434 number of points by return: 25087584 924891 258885 65184 1890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 563730 0 min x y z: 155980.000 563730.000 -1.856 max x y z: 157019.999 565019.999 24.648 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: 26338434 extended number of points by return: 25087584 924891 258885 65184 1890 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 -1856 24648 intensity 32 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -11 29 user_data 8 9 point_source_ID 1060 1061 gps_time 268901754.612544 268902414.038036 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 37 255 B 27 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.32 49.92 ('Amplitude') attribute1 -16.66 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25087584 number of intermediate returns: 328040 number of last returns: 25070198 number of single returns: 24147388 covered area in square units/kilounits: 1325288/1.33 point density: all returns 19.87 last only 18.92 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26338434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25087584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 924891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 258885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 65184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1890 instead zero. overview over extended number of returns of given pulse: 24147388 1343234 583249 255085 9168 290 20 0 0 0 0 0 0 0 0 histogram of classification of points: 2013826 unclassified (1) 22579337 ground (2) 1380380 building (6) 355140 water (9) 9751 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1886161 +---> 146275 of those are unclassified (1) +---> 1660518 of those are ground (2) +---> 59383 of those are building (6) +---> 18298 of those are water (9) +---> 1687 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 10 bin [-1.8,-1.7) has 1884 bin [-1.7,-1.6) has 4909 bin [-1.6,-1.5) has 4616 bin [-1.5,-1.4) has 41844 bin [-1.4,-1.3) has 13930 bin [-1.3,-1.2) has 55131 bin [-1.2,-1.1) has 113501 bin [-1.1,-1.0) has 71161 bin [-1.0,-0.9) has 82983 bin [-0.9,-0.8) has 160771 bin [-0.8,-0.7) has 243726 bin [-0.7,-0.6) has 414665 bin [-0.6,-0.5) has 602492 bin [-0.5,-0.4) has 765005 bin [-0.4,-0.3) has 799839 bin [-0.3,-0.2) has 961179 bin [-0.2,-0.1) has 1305343 bin [-0.1,0.0) has 2148164 bin [0.0,0.1) has 3455265 bin [0.1,0.2) has 4182937 bin [0.2,0.3) has 2267861 bin [0.3,0.4) has 1259199 bin [0.4,0.5) has 1240691 bin [0.5,0.6) has 1022560 bin [0.6,0.7) has 771431 bin [0.7,0.8) has 535624 bin [0.8,0.9) has 350044 bin [0.9,1.0) has 148779 bin [1.0,1.1) has 91201 bin [1.1,1.2) has 112674 bin [1.2,1.3) has 63444 bin [1.3,1.4) has 50566 bin [1.4,1.5) has 52437 bin [1.5,1.6) has 53509 bin [1.6,1.7) has 50058 bin [1.7,1.8) has 43581 bin [1.8,1.9) has 40849 bin [1.9,2.0) has 37788 bin [2.0,2.1) has 37114 bin [2.1,2.2) has 37377 bin [2.2,2.3) has 38264 bin [2.3,2.4) has 40960 bin [2.4,2.5) has 42210 bin [2.5,2.6) has 43069 bin [2.6,2.7) has 44382 bin [2.7,2.8) has 45400 bin [2.8,2.9) has 43774 bin [2.9,3.0) has 47416 bin [3.0,3.1) has 57247 bin [3.1,3.2) has 64505 bin [3.2,3.3) has 77515 bin [3.3,3.4) has 83195 bin [3.4,3.5) has 65921 bin [3.5,3.6) has 54917 bin [3.6,3.7) has 44419 bin [3.7,3.8) has 38749 bin [3.8,3.9) has 39872 bin [3.9,4.0) has 36923 bin [4.0,4.1) has 32876 bin [4.1,4.2) has 31567 bin [4.2,4.3) has 30314 bin [4.3,4.4) has 30024 bin [4.4,4.5) has 29461 bin [4.5,4.6) has 28750 bin [4.6,4.7) has 29486 bin [4.7,4.8) has 28009 bin [4.8,4.9) has 27112 bin [4.9,5.0) has 26030 bin [5.0,5.1) has 26001 bin [5.1,5.2) has 25714 bin [5.2,5.3) has 25982 bin [5.3,5.4) has 25770 bin [5.4,5.5) has 25359 bin [5.5,5.6) has 25384 bin [5.6,5.7) has 25188 bin [5.7,5.8) has 25610 bin [5.8,5.9) has 27730 bin [5.9,6.0) has 31482 bin [6.0,6.1) has 33053 bin [6.1,6.2) has 32733 bin [6.2,6.3) has 32906 bin [6.3,6.4) has 30858 bin [6.4,6.5) has 29957 bin [6.5,6.6) has 31642 bin [6.6,6.7) has 29679 bin [6.7,6.8) has 29030 bin [6.8,6.9) has 28157 bin [6.9,7.0) has 27637 bin [7.0,7.1) has 27631 bin [7.1,7.2) has 26953 bin [7.2,7.3) has 26968 bin [7.3,7.4) has 26295 bin [7.4,7.5) has 25867 bin [7.5,7.6) has 25086 bin [7.6,7.7) has 24336 bin [7.7,7.8) has 23874 bin [7.8,7.9) has 23784 bin [7.9,8.0) has 23197 bin [8.0,8.1) has 22315 bin [8.1,8.2) has 22285 bin [8.2,8.3) has 21381 bin [8.3,8.4) has 21027 bin [8.4,8.5) has 20680 bin [8.5,8.6) has 19876 bin [8.6,8.7) has 18960 bin [8.7,8.8) has 17646 bin [8.8,8.9) has 17248 bin [8.9,9.0) has 16372 bin [9.0,9.1) has 14101 bin [9.1,9.2) has 12369 bin [9.2,9.3) has 11545 bin [9.3,9.4) has 11190 bin [9.4,9.5) has 11170 bin [9.5,9.6) has 10985 bin [9.6,9.7) has 10821 bin [9.7,9.8) has 9667 bin [9.8,9.9) has 8449 bin [9.9,10.0) has 7901 bin [10.0,10.1) has 7842 bin [10.1,10.2) has 7424 bin [10.2,10.3) has 7084 bin [10.3,10.4) has 6087 bin [10.4,10.5) has 5880 bin [10.5,10.6) has 5373 bin [10.6,10.7) has 5510 bin [10.7,10.8) has 5307 bin [10.8,10.9) has 5347 bin [10.9,11.0) has 5197 bin [11.0,11.1) has 4962 bin [11.1,11.2) has 4829 bin [11.2,11.3) has 4799 bin [11.3,11.4) has 4806 bin [11.4,11.5) has 4621 bin [11.5,11.6) has 4769 bin [11.6,11.7) has 4553 bin [11.7,11.8) has 4458 bin [11.8,11.9) has 4416 bin [11.9,12.0) has 4272 bin [12.0,12.1) has 4125 bin [12.1,12.2) has 4018 bin [12.2,12.3) has 3911 bin [12.3,12.4) has 3861 bin [12.4,12.5) has 3819 bin [12.5,12.6) has 3779 bin [12.6,12.7) has 3768 bin [12.7,12.8) has 3656 bin [12.8,12.9) has 3613 bin [12.9,13.0) has 3391 bin [13.0,13.1) has 3251 bin [13.1,13.2) has 3322 bin [13.2,13.3) has 3142 bin [13.3,13.4) has 3014 bin [13.4,13.5) has 3044 bin [13.5,13.6) has 3017 bin [13.6,13.7) has 2923 bin [13.7,13.8) has 2898 bin [13.8,13.9) has 2857 bin [13.9,14.0) has 2862 bin [14.0,14.1) has 2745 bin [14.1,14.2) has 2649 bin [14.2,14.3) has 2663 bin [14.3,14.4) has 2766 bin [14.4,14.5) has 2700 bin [14.5,14.6) has 2696 bin [14.6,14.7) has 2509 bin [14.7,14.8) has 2513 bin [14.8,14.9) has 2605 bin [14.9,15.0) has 2495 bin [15.0,15.1) has 2567 bin [15.1,15.2) has 2506 bin [15.2,15.3) has 2502 bin [15.3,15.4) has 2392 bin [15.4,15.5) has 2386 bin [15.5,15.6) has 2298 bin [15.6,15.7) has 2454 bin [15.7,15.8) has 2323 bin [15.8,15.9) has 2149 bin [15.9,16.0) has 2099 bin [16.0,16.1) has 2041 bin [16.1,16.2) has 2049 bin [16.2,16.3) has 2030 bin [16.3,16.4) has 2100 bin [16.4,16.5) has 2014 bin [16.5,16.6) has 1975 bin [16.6,16.7) has 1980 bin [16.7,16.8) has 1957 bin [16.8,16.9) has 1871 bin [16.9,17.0) has 1847 bin [17.0,17.1) has 1724 bin [17.1,17.2) has 1751 bin [17.2,17.3) has 1827 bin [17.3,17.4) has 1807 bin [17.4,17.5) has 1704 bin [17.5,17.6) has 1775 bin [17.6,17.7) has 1710 bin [17.7,17.8) has 1744 bin [17.8,17.9) has 1781 bin [17.9,18.0) has 1630 bin [18.0,18.1) has 1674 bin [18.1,18.2) has 1639 bin [18.2,18.3) has 1602 bin [18.3,18.4) has 1620 bin [18.4,18.5) has 1519 bin [18.5,18.6) has 1488 bin [18.6,18.7) has 1463 bin [18.7,18.8) has 1468 bin [18.8,18.9) has 1391 bin [18.9,19.0) has 1360 bin [19.0,19.1) has 1363 bin [19.1,19.2) has 1357 bin [19.2,19.3) has 1226 bin [19.3,19.4) has 1203 bin [19.4,19.5) has 1211 bin [19.5,19.6) has 1178 bin [19.6,19.7) has 1128 bin [19.7,19.8) has 1166 bin [19.8,19.9) has 1132 bin [19.9,20.0) has 1073 bin [20.0,20.1) has 1054 bin [20.1,20.2) has 1014 bin [20.2,20.3) has 1002 bin [20.3,20.4) has 994 bin [20.4,20.5) has 976 bin [20.5,20.6) has 951 bin [20.6,20.7) has 873 bin [20.7,20.8) has 880 bin [20.8,20.9) has 846 bin [20.9,21.0) has 815 bin [21.0,21.1) has 792 bin [21.1,21.2) has 796 bin [21.2,21.3) has 701 bin [21.3,21.4) has 718 bin [21.4,21.5) has 649 bin [21.5,21.6) has 675 bin [21.6,21.7) has 586 bin [21.7,21.8) has 552 bin [21.8,21.9) has 481 bin [21.9,22.0) has 454 bin [22.0,22.1) has 404 bin [22.1,22.2) has 404 bin [22.2,22.3) has 311 bin [22.3,22.4) has 295 bin [22.4,22.5) has 265 bin [22.5,22.6) has 248 bin [22.6,22.7) has 217 bin [22.7,22.8) has 243 bin [22.8,22.9) has 195 bin [22.9,23.0) has 206 bin [23.0,23.1) has 208 bin [23.1,23.2) has 162 bin [23.2,23.3) has 141 bin [23.3,23.4) has 118 bin [23.4,23.5) has 95 bin [23.5,23.6) has 111 bin [23.6,23.7) has 76 bin [23.7,23.8) has 57 bin [23.8,23.9) has 39 bin [23.9,24.0) has 27 bin [24.0,24.1) has 14 bin [24.1,24.2) has 11 bin [24.2,24.3) has 7 bin [24.3,24.4) has 1 bin [24.4,24.5) has 3 bin [24.5,24.6) has 2 bin [24.6,24.7) has 3 average z coordinate 0.7 for 26338434 element(s) point source id histogram with bin size 1.000000 bin 1060 has 7056137 bin 1061 has 19282297 average point source id 1060.732097322111031 for 26338434 element(s)