lasinfo (210611) report for 'AHN4T/05GN2_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: 176/2021 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: 25533120 number of points by return: 25173526 252277 86802 20279 236 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 586230 0 min x y z: 165980.000 586230.000 -1.344 max x y z: 167019.999 587519.999 19.587 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: 25533120 extended number of points by return: 25173526 252277 86802 20279 236 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 -1344 19587 intensity 19 4627 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 -29 29 user_data 8 9 point_source_ID 1097 1099 gps_time 268989610.037446 268991464.745805 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 37 255 B 33 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 46.27 ('Amplitude') attribute1 -16.82 29.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25173526 number of intermediate returns: 107503 number of last returns: 25170902 number of single returns: 24918811 covered area in square units/kilounits: 1337396/1.34 point density: all returns 19.09 last only 18.82 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25533120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25173526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 252277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 86802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 236 instead zero. overview over extended number of returns of given pulse: 24918811 333156 199835 80130 1178 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 614799 unclassified (1) 24491170 ground (2) 300289 building (6) 126024 water (9) 838 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1794472 +---> 43331 of those are unclassified (1) +---> 1729114 of those are ground (2) +---> 15282 of those are building (6) +---> 6745 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 18 bin [-1.3,-1.2) has 793 bin [-1.2,-1.1) has 4534 bin [-1.1,-1.0) has 6910 bin [-1.0,-0.9) has 13225 bin [-0.9,-0.8) has 141408 bin [-0.8,-0.7) has 78063 bin [-0.7,-0.6) has 66226 bin [-0.6,-0.5) has 72321 bin [-0.5,-0.4) has 64714 bin [-0.4,-0.3) has 73051 bin [-0.3,-0.2) has 91574 bin [-0.2,-0.1) has 105302 bin [-0.1,0.0) has 172938 bin [0.0,0.1) has 328017 bin [0.1,0.2) has 606952 bin [0.2,0.3) has 1004956 bin [0.3,0.4) has 1535767 bin [0.4,0.5) has 2019029 bin [0.5,0.6) has 2460148 bin [0.6,0.7) has 2810226 bin [0.7,0.8) has 2631190 bin [0.8,0.9) has 2391708 bin [0.9,1.0) has 1996535 bin [1.0,1.1) has 1765979 bin [1.1,1.2) has 1251609 bin [1.2,1.3) has 662826 bin [1.3,1.4) has 436917 bin [1.4,1.5) has 196352 bin [1.5,1.6) has 99636 bin [1.6,1.7) has 90472 bin [1.7,1.8) has 106718 bin [1.8,1.9) has 125948 bin [1.9,2.0) has 102231 bin [2.0,2.1) has 125191 bin [2.1,2.2) has 112405 bin [2.2,2.3) has 79421 bin [2.3,2.4) has 56543 bin [2.4,2.5) has 45719 bin [2.5,2.6) has 39157 bin [2.6,2.7) has 36950 bin [2.7,2.8) has 37182 bin [2.8,2.9) has 36940 bin [2.9,3.0) has 38617 bin [3.0,3.1) has 40997 bin [3.1,3.2) has 43159 bin [3.2,3.3) has 40476 bin [3.3,3.4) has 37587 bin [3.4,3.5) has 33955 bin [3.5,3.6) has 35269 bin [3.6,3.7) has 38497 bin [3.7,3.8) has 36335 bin [3.8,3.9) has 28547 bin [3.9,4.0) has 25777 bin [4.0,4.1) has 24122 bin [4.1,4.2) has 22833 bin [4.2,4.3) has 22868 bin [4.3,4.4) has 23075 bin [4.4,4.5) has 24780 bin [4.5,4.6) has 24663 bin [4.6,4.7) has 25867 bin [4.7,4.8) has 45679 bin [4.8,4.9) has 33476 bin [4.9,5.0) has 22373 bin [5.0,5.1) has 26449 bin [5.1,5.2) has 23947 bin [5.2,5.3) has 28113 bin [5.3,5.4) has 47268 bin [5.4,5.5) has 24399 bin [5.5,5.6) has 13753 bin [5.6,5.7) has 12818 bin [5.7,5.8) has 13291 bin [5.8,5.9) has 13202 bin [5.9,6.0) has 13557 bin [6.0,6.1) has 13909 bin [6.1,6.2) has 13918 bin [6.2,6.3) has 14530 bin [6.3,6.4) has 14186 bin [6.4,6.5) has 13992 bin [6.5,6.6) has 16648 bin [6.6,6.7) has 16954 bin [6.7,6.8) has 15406 bin [6.8,6.9) has 15613 bin [6.9,7.0) has 14626 bin [7.0,7.1) has 14837 bin [7.1,7.2) has 14700 bin [7.2,7.3) has 14083 bin [7.3,7.4) has 14050 bin [7.4,7.5) has 14249 bin [7.5,7.6) has 13457 bin [7.6,7.7) has 13610 bin [7.7,7.8) has 12816 bin [7.8,7.9) has 12772 bin [7.9,8.0) has 12917 bin [8.0,8.1) has 12921 bin [8.1,8.2) has 13292 bin [8.2,8.3) has 13314 bin [8.3,8.4) has 13090 bin [8.4,8.5) has 13901 bin [8.5,8.6) has 18218 bin [8.6,8.7) has 16691 bin [8.7,8.8) has 10325 bin [8.8,8.9) has 7582 bin [8.9,9.0) has 6079 bin [9.0,9.1) has 6092 bin [9.1,9.2) has 6005 bin [9.2,9.3) has 5793 bin [9.3,9.4) has 5661 bin [9.4,9.5) has 5551 bin [9.5,9.6) has 5520 bin [9.6,9.7) has 5231 bin [9.7,9.8) has 5089 bin [9.8,9.9) has 4944 bin [9.9,10.0) has 4748 bin [10.0,10.1) has 4852 bin [10.1,10.2) has 4716 bin [10.2,10.3) has 4699 bin [10.3,10.4) has 4538 bin [10.4,10.5) has 4366 bin [10.5,10.6) has 4123 bin [10.6,10.7) has 3518 bin [10.7,10.8) has 3338 bin [10.8,10.9) has 3295 bin [10.9,11.0) has 2840 bin [11.0,11.1) has 2447 bin [11.1,11.2) has 2426 bin [11.2,11.3) has 2236 bin [11.3,11.4) has 2319 bin [11.4,11.5) has 2341 bin [11.5,11.6) has 2218 bin [11.6,11.7) has 2112 bin [11.7,11.8) has 2042 bin [11.8,11.9) has 1953 bin [11.9,12.0) has 1588 bin [12.0,12.1) has 1619 bin [12.1,12.2) has 1566 bin [12.2,12.3) has 1579 bin [12.3,12.4) has 1467 bin [12.4,12.5) has 1438 bin [12.5,12.6) has 1456 bin [12.6,12.7) has 1321 bin [12.7,12.8) has 1399 bin [12.8,12.9) has 1320 bin [12.9,13.0) has 1321 bin [13.0,13.1) has 1263 bin [13.1,13.2) has 1261 bin [13.2,13.3) has 1113 bin [13.3,13.4) has 1098 bin [13.4,13.5) has 1046 bin [13.5,13.6) has 1004 bin [13.6,13.7) has 908 bin [13.7,13.8) has 873 bin [13.8,13.9) has 831 bin [13.9,14.0) has 800 bin [14.0,14.1) has 774 bin [14.1,14.2) has 774 bin [14.2,14.3) has 733 bin [14.3,14.4) has 732 bin [14.4,14.5) has 694 bin [14.5,14.6) has 514 bin [14.6,14.7) has 426 bin [14.7,14.8) has 448 bin [14.8,14.9) has 394 bin [14.9,15.0) has 386 bin [15.0,15.1) has 316 bin [15.1,15.2) has 274 bin [15.2,15.3) has 239 bin [15.3,15.4) has 244 bin [15.4,15.5) has 220 bin [15.5,15.6) has 187 bin [15.6,15.7) has 206 bin [15.7,15.8) has 149 bin [15.8,15.9) has 146 bin [15.9,16.0) has 153 bin [16.0,16.1) has 131 bin [16.1,16.2) has 102 bin [16.2,16.3) has 98 bin [16.3,16.4) has 105 bin [16.4,16.5) has 94 bin [16.5,16.6) has 66 bin [16.6,16.7) has 78 bin [16.7,16.8) has 78 bin [16.8,16.9) has 63 bin [16.9,17.0) has 70 bin [17.0,17.1) has 54 bin [17.1,17.2) has 55 bin [17.2,17.3) has 55 bin [17.3,17.4) has 46 bin [17.4,17.5) has 43 bin [17.5,17.6) has 36 bin [17.6,17.7) has 50 bin [17.7,17.8) has 37 bin [17.8,17.9) has 28 bin [17.9,18.0) has 36 bin [18.0,18.1) has 34 bin [18.1,18.2) has 34 bin [18.2,18.3) has 35 bin [18.3,18.4) has 18 bin [18.4,18.5) has 17 bin [18.5,18.6) has 24 bin [18.6,18.7) has 18 bin [18.7,18.8) has 14 bin [18.8,18.9) has 18 bin [18.9,19.0) has 13 bin [19.0,19.1) has 16 bin [19.1,19.2) has 6 bin [19.2,19.3) has 8 bin [19.3,19.4) has 7 bin [19.4,19.5) has 1 bin [19.5,19.6) has 3 average z coordinate 1.0 for 25533120 element(s) point source id histogram with bin size 1.000000 bin 1097 has 7188564 bin 1098 has 17650417 bin 1099 has 694139 average point source id 1097.745647026293682 for 25533120 element(s)