lasinfo (210611) report for 'AHN4T/11DN2_19.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: 25762374 number of points by return: 25367486 264248 103615 26970 55 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 557480 0 min x y z: 197980.000 557480.000 -2.841 max x y z: 199019.999 558769.999 21.032 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: 25762374 extended number of points by return: 25367486 264248 103615 26970 55 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 -2841 21032 intensity 35 4992 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 1123 1125 gps_time 269075629.731138 269077510.310506 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 35 255 B 33 255 NIR 52 255 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 0.35 49.92 ('Amplitude') attribute1 -16.84 33.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25367486 number of intermediate returns: 130706 number of last returns: 25366314 number of single returns: 25102132 covered area in square units/kilounits: 1330604/1.33 point density: all returns 19.36 last only 19.06 (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 25762374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25367486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 264248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 103615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55 instead zero. overview over extended number of returns of given pulse: 25102132 321991 230143 107844 259 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 507256 unclassified (1) 24618797 ground (2) 211463 building (6) 423342 water (9) 1516 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2018838 +---> 49457 of those are unclassified (1) +---> 1925770 of those are ground (2) +---> 26354 of those are building (6) +---> 17257 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 9 bin [-2.8,-2.7) has 488 bin [-2.7,-2.6) has 2422 bin [-2.6,-2.5) has 864 bin [-2.5,-2.4) has 471 bin [-2.4,-2.3) has 431 bin [-2.3,-2.2) has 794 bin [-2.2,-2.1) has 5648 bin [-2.1,-2.0) has 6316 bin [-2.0,-1.9) has 16116 bin [-1.9,-1.8) has 16392 bin [-1.8,-1.7) has 77438 bin [-1.7,-1.6) has 85082 bin [-1.6,-1.5) has 72698 bin [-1.5,-1.4) has 121259 bin [-1.4,-1.3) has 205251 bin [-1.3,-1.2) has 334679 bin [-1.2,-1.1) has 601333 bin [-1.1,-1.0) has 853949 bin [-1.0,-0.9) has 1436306 bin [-0.9,-0.8) has 3425021 bin [-0.8,-0.7) has 4036471 bin [-0.7,-0.6) has 3242214 bin [-0.6,-0.5) has 2933898 bin [-0.5,-0.4) has 2219171 bin [-0.4,-0.3) has 1592840 bin [-0.3,-0.2) has 1156018 bin [-0.2,-0.1) has 834449 bin [-0.1,0.0) has 530344 bin [0.0,0.1) has 339327 bin [0.1,0.2) has 202088 bin [0.2,0.3) has 128522 bin [0.3,0.4) has 112947 bin [0.4,0.5) has 105427 bin [0.5,0.6) has 109679 bin [0.6,0.7) has 92418 bin [0.7,0.8) has 65933 bin [0.8,0.9) has 55957 bin [0.9,1.0) has 31846 bin [1.0,1.1) has 25014 bin [1.1,1.2) has 21115 bin [1.2,1.3) has 15677 bin [1.3,1.4) has 11774 bin [1.4,1.5) has 11186 bin [1.5,1.6) has 11190 bin [1.6,1.7) has 11602 bin [1.7,1.8) has 11754 bin [1.8,1.9) has 10644 bin [1.9,2.0) has 10476 bin [2.0,2.1) has 7894 bin [2.1,2.2) has 6864 bin [2.2,2.3) has 7277 bin [2.3,2.4) has 7137 bin [2.4,2.5) has 7429 bin [2.5,2.6) has 6864 bin [2.6,2.7) has 7543 bin [2.7,2.8) has 6665 bin [2.8,2.9) has 6351 bin [2.9,3.0) has 6803 bin [3.0,3.1) has 6909 bin [3.1,3.2) has 8913 bin [3.2,3.3) has 7126 bin [3.3,3.4) has 6607 bin [3.4,3.5) has 6166 bin [3.5,3.6) has 6147 bin [3.6,3.7) has 6227 bin [3.7,3.8) has 6175 bin [3.8,3.9) has 6439 bin [3.9,4.0) has 6590 bin [4.0,4.1) has 6892 bin [4.1,4.2) has 6937 bin [4.2,4.3) has 7112 bin [4.3,4.4) has 7179 bin [4.4,4.5) has 7261 bin [4.5,4.6) has 7227 bin [4.6,4.7) has 7318 bin [4.7,4.8) has 7450 bin [4.8,4.9) has 6924 bin [4.9,5.0) has 7111 bin [5.0,5.1) has 6978 bin [5.1,5.2) has 8940 bin [5.2,5.3) has 8482 bin [5.3,5.4) has 7577 bin [5.4,5.5) has 7554 bin [5.5,5.6) has 7844 bin [5.6,5.7) has 7237 bin [5.7,5.8) has 6936 bin [5.8,5.9) has 6717 bin [5.9,6.0) has 6482 bin [6.0,6.1) has 5916 bin [6.1,6.2) has 5858 bin [6.2,6.3) has 5915 bin [6.3,6.4) has 5827 bin [6.4,6.5) has 5767 bin [6.5,6.6) has 5606 bin [6.6,6.7) has 5653 bin [6.7,6.8) has 5244 bin [6.8,6.9) has 8551 bin [6.9,7.0) has 19694 bin [7.0,7.1) has 19039 bin [7.1,7.2) has 7863 bin [7.2,7.3) has 5083 bin [7.3,7.4) has 4431 bin [7.4,7.5) has 4405 bin [7.5,7.6) has 4396 bin [7.6,7.7) has 4189 bin [7.7,7.8) has 4030 bin [7.8,7.9) has 4123 bin [7.9,8.0) has 3925 bin [8.0,8.1) has 3967 bin [8.1,8.2) has 4094 bin [8.2,8.3) has 4131 bin [8.3,8.4) has 4025 bin [8.4,8.5) has 3759 bin [8.5,8.6) has 4677 bin [8.6,8.7) has 6930 bin [8.7,8.8) has 5869 bin [8.8,8.9) has 11764 bin [8.9,9.0) has 9899 bin [9.0,9.1) has 5333 bin [9.1,9.2) has 3347 bin [9.2,9.3) has 2821 bin [9.3,9.4) has 2994 bin [9.4,9.5) has 2488 bin [9.5,9.6) has 2151 bin [9.6,9.7) has 1949 bin [9.7,9.8) has 1827 bin [9.8,9.9) has 1756 bin [9.9,10.0) has 1681 bin [10.0,10.1) has 1592 bin [10.1,10.2) has 1643 bin [10.2,10.3) has 1718 bin [10.3,10.4) has 1607 bin [10.4,10.5) has 1411 bin [10.5,10.6) has 1412 bin [10.6,10.7) has 1379 bin [10.7,10.8) has 1279 bin [10.8,10.9) has 1363 bin [10.9,11.0) has 1250 bin [11.0,11.1) has 1266 bin [11.1,11.2) has 1213 bin [11.2,11.3) has 1143 bin [11.3,11.4) has 1150 bin [11.4,11.5) has 1184 bin [11.5,11.6) has 1121 bin [11.6,11.7) has 1157 bin [11.7,11.8) has 1118 bin [11.8,11.9) has 1112 bin [11.9,12.0) has 1093 bin [12.0,12.1) has 1023 bin [12.1,12.2) has 1024 bin [12.2,12.3) has 1007 bin [12.3,12.4) has 984 bin [12.4,12.5) has 995 bin [12.5,12.6) has 1018 bin [12.6,12.7) has 931 bin [12.7,12.8) has 914 bin [12.8,12.9) has 940 bin [12.9,13.0) has 910 bin [13.0,13.1) has 907 bin [13.1,13.2) has 890 bin [13.2,13.3) has 891 bin [13.3,13.4) has 861 bin [13.4,13.5) has 791 bin [13.5,13.6) has 809 bin [13.6,13.7) has 839 bin [13.7,13.8) has 798 bin [13.8,13.9) has 773 bin [13.9,14.0) has 817 bin [14.0,14.1) has 754 bin [14.1,14.2) has 764 bin [14.2,14.3) has 707 bin [14.3,14.4) has 684 bin [14.4,14.5) has 713 bin [14.5,14.6) has 681 bin [14.6,14.7) has 648 bin [14.7,14.8) has 704 bin [14.8,14.9) has 664 bin [14.9,15.0) has 678 bin [15.0,15.1) has 682 bin [15.1,15.2) has 630 bin [15.2,15.3) has 586 bin [15.3,15.4) has 570 bin [15.4,15.5) has 534 bin [15.5,15.6) has 549 bin [15.6,15.7) has 488 bin [15.7,15.8) has 478 bin [15.8,15.9) has 464 bin [15.9,16.0) has 448 bin [16.0,16.1) has 430 bin [16.1,16.2) has 439 bin [16.2,16.3) has 413 bin [16.3,16.4) has 446 bin [16.4,16.5) has 463 bin [16.5,16.6) has 484 bin [16.6,16.7) has 442 bin [16.7,16.8) has 336 bin [16.8,16.9) has 314 bin [16.9,17.0) has 289 bin [17.0,17.1) has 245 bin [17.1,17.2) has 263 bin [17.2,17.3) has 248 bin [17.3,17.4) has 206 bin [17.4,17.5) has 198 bin [17.5,17.6) has 192 bin [17.6,17.7) has 167 bin [17.7,17.8) has 146 bin [17.8,17.9) has 146 bin [17.9,18.0) has 115 bin [18.0,18.1) has 116 bin [18.1,18.2) has 119 bin [18.2,18.3) has 96 bin [18.3,18.4) has 103 bin [18.4,18.5) has 94 bin [18.5,18.6) has 72 bin [18.6,18.7) has 103 bin [18.7,18.8) has 77 bin [18.8,18.9) has 66 bin [18.9,19.0) has 65 bin [19.0,19.1) has 69 bin [19.1,19.2) has 60 bin [19.2,19.3) has 60 bin [19.3,19.4) has 68 bin [19.4,19.5) has 60 bin [19.5,19.6) has 58 bin [19.6,19.7) has 46 bin [19.7,19.8) has 25 bin [19.8,19.9) has 16 bin [19.9,20.0) has 8 bin [20.0,20.1) has 12 bin [20.1,20.2) has 7 bin [20.2,20.3) has 6 bin [20.3,20.4) has 4 bin [20.4,20.5) has 4 bin [20.5,20.6) has 2 bin [20.6,20.7) has 4 bin [20.7,20.8) has 2 bin [20.8,20.9) has 1 bin [21.0,21.1) has 1 average z coordinate -0.5 for 25762374 element(s) point source id histogram with bin size 1.000000 bin 1123 has 4319567 bin 1124 has 18978091 bin 1125 has 2464716 average point source id 1123.928001549857072 for 25762374 element(s)