lasinfo (210611) report for 'AHN4T/33FN2_09.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: 337/2022 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: 36074798 number of points by return: 25998320 6684772 2673319 622854 87337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 472480 0 min x y z: 217980.000 472480.000 7.435 max x y z: 219019.999 473769.999 37.517 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: 36074798 extended number of points by return: 25998320 6684772 2673319 622854 87337 7733 463 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 7435 37517 intensity 57 4551 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 -12 29 user_data 6 7 point_source_ID 145 146 gps_time 328790490.063009 328792213.972213 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 34 255 B 33 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 28.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25998320 number of intermediate returns: 3392340 number of last returns: 25985918 number of single returns: 19301780 covered area in square units/kilounits: 1329240/1.33 point density: all returns 27.14 last only 19.55 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36074798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25998320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6684772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2673319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 622854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 87337 instead zero. overview over extended number of returns of given pulse: 19301780 8032366 6153869 2141379 398313 43878 3213 0 0 0 0 0 0 0 0 histogram of classification of points: 11943856 unclassified (1) 23818755 ground (2) 198484 building (6) 105532 water (9) 8171 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2381922 +---> 563477 of those are unclassified (1) +---> 1808151 of those are ground (2) +---> 9276 of those are building (6) +---> 1018 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.4,7.5) has 14 bin [7.5,7.6) has 1230 bin [7.6,7.7) has 3033 bin [7.7,7.8) has 660 bin [7.8,7.9) has 792 bin [7.9,8.0) has 1392 bin [8.0,8.1) has 2014 bin [8.1,8.2) has 4578 bin [8.2,8.3) has 7073 bin [8.3,8.4) has 8601 bin [8.4,8.5) has 13454 bin [8.5,8.6) has 118126 bin [8.6,8.7) has 41746 bin [8.7,8.8) has 46777 bin [8.8,8.9) has 190311 bin [8.9,9.0) has 488118 bin [9.0,9.1) has 1254511 bin [9.1,9.2) has 1854772 bin [9.2,9.3) has 1310465 bin [9.3,9.4) has 1127124 bin [9.4,9.5) has 789196 bin [9.5,9.6) has 761656 bin [9.6,9.7) has 825514 bin [9.7,9.8) has 795215 bin [9.8,9.9) has 813320 bin [9.9,10.0) has 799280 bin [10.0,10.1) has 835672 bin [10.1,10.2) has 876692 bin [10.2,10.3) has 877244 bin [10.3,10.4) has 877715 bin [10.4,10.5) has 932044 bin [10.5,10.6) has 894698 bin [10.6,10.7) has 877619 bin [10.7,10.8) has 816207 bin [10.8,10.9) has 791493 bin [10.9,11.0) has 765547 bin [11.0,11.1) has 749045 bin [11.1,11.2) has 733182 bin [11.2,11.3) has 715902 bin [11.3,11.4) has 545544 bin [11.4,11.5) has 410991 bin [11.5,11.6) has 295215 bin [11.6,11.7) has 227097 bin [11.7,11.8) has 205449 bin [11.8,11.9) has 180887 bin [11.9,12.0) has 157451 bin [12.0,12.1) has 132982 bin [12.1,12.2) has 130828 bin [12.2,12.3) has 117933 bin [12.3,12.4) has 127942 bin [12.4,12.5) has 90645 bin [12.5,12.6) has 59631 bin [12.6,12.7) has 54102 bin [12.7,12.8) has 53894 bin [12.8,12.9) has 50956 bin [12.9,13.0) has 47434 bin [13.0,13.1) has 45011 bin [13.1,13.2) has 42745 bin [13.2,13.3) has 40540 bin [13.3,13.4) has 41074 bin [13.4,13.5) has 41218 bin [13.5,13.6) has 41500 bin [13.6,13.7) has 42550 bin [13.7,13.8) has 42412 bin [13.8,13.9) has 42016 bin [13.9,14.0) has 42422 bin [14.0,14.1) has 42910 bin [14.1,14.2) has 42541 bin [14.2,14.3) has 43323 bin [14.3,14.4) has 42961 bin [14.4,14.5) has 42908 bin [14.5,14.6) has 42348 bin [14.6,14.7) has 43126 bin [14.7,14.8) has 43577 bin [14.8,14.9) has 42668 bin [14.9,15.0) has 42839 bin [15.0,15.1) has 43170 bin [15.1,15.2) has 43421 bin [15.2,15.3) has 44136 bin [15.3,15.4) has 44089 bin [15.4,15.5) has 44166 bin [15.5,15.6) has 45022 bin [15.6,15.7) has 45411 bin [15.7,15.8) has 45872 bin [15.8,15.9) has 46482 bin [15.9,16.0) has 46651 bin [16.0,16.1) has 47049 bin [16.1,16.2) has 47156 bin [16.2,16.3) has 46935 bin [16.3,16.4) has 47454 bin [16.4,16.5) has 47413 bin [16.5,16.6) has 47709 bin [16.6,16.7) has 48098 bin [16.7,16.8) has 47894 bin [16.8,16.9) has 48496 bin [16.9,17.0) has 48729 bin [17.0,17.1) has 49062 bin [17.1,17.2) has 49154 bin [17.2,17.3) has 49345 bin [17.3,17.4) has 50078 bin [17.4,17.5) has 50161 bin [17.5,17.6) has 49908 bin [17.6,17.7) has 50531 bin [17.7,17.8) has 51148 bin [17.8,17.9) has 51308 bin [17.9,18.0) has 51721 bin [18.0,18.1) has 51836 bin [18.1,18.2) has 51904 bin [18.2,18.3) has 52346 bin [18.3,18.4) has 52666 bin [18.4,18.5) has 52364 bin [18.5,18.6) has 52879 bin [18.6,18.7) has 53155 bin [18.7,18.8) has 53194 bin [18.8,18.9) has 53984 bin [18.9,19.0) has 54044 bin [19.0,19.1) has 54729 bin [19.1,19.2) has 55174 bin [19.2,19.3) has 56132 bin [19.3,19.4) has 56327 bin [19.4,19.5) has 57156 bin [19.5,19.6) has 58046 bin [19.6,19.7) has 57583 bin [19.7,19.8) has 57816 bin [19.8,19.9) has 58589 bin [19.9,20.0) has 59018 bin [20.0,20.1) has 60534 bin [20.1,20.2) has 61320 bin [20.2,20.3) has 62479 bin [20.3,20.4) has 63932 bin [20.4,20.5) has 63830 bin [20.5,20.6) has 63436 bin [20.6,20.7) has 64477 bin [20.7,20.8) has 64802 bin [20.8,20.9) has 65408 bin [20.9,21.0) has 66609 bin [21.0,21.1) has 67924 bin [21.1,21.2) has 67877 bin [21.2,21.3) has 68655 bin [21.3,21.4) has 69863 bin [21.4,21.5) has 70846 bin [21.5,21.6) has 70794 bin [21.6,21.7) has 72410 bin [21.7,21.8) has 72781 bin [21.8,21.9) has 74179 bin [21.9,22.0) has 74680 bin [22.0,22.1) has 76232 bin [22.1,22.2) has 76659 bin [22.2,22.3) has 77777 bin [22.3,22.4) has 78722 bin [22.4,22.5) has 79651 bin [22.5,22.6) has 80988 bin [22.6,22.7) has 81376 bin [22.7,22.8) has 82168 bin [22.8,22.9) has 83111 bin [22.9,23.0) has 84537 bin [23.0,23.1) has 85441 bin [23.1,23.2) has 87016 bin [23.2,23.3) has 87518 bin [23.3,23.4) has 88322 bin [23.4,23.5) has 88782 bin [23.5,23.6) has 89015 bin [23.6,23.7) has 89996 bin [23.7,23.8) has 90547 bin [23.8,23.9) has 91977 bin [23.9,24.0) has 92967 bin [24.0,24.1) has 93256 bin [24.1,24.2) has 93765 bin [24.2,24.3) has 93980 bin [24.3,24.4) has 93770 bin [24.4,24.5) has 94110 bin [24.5,24.6) has 93695 bin [24.6,24.7) has 93600 bin [24.7,24.8) has 94261 bin [24.8,24.9) has 94413 bin [24.9,25.0) has 94835 bin [25.0,25.1) has 95193 bin [25.1,25.2) has 93978 bin [25.2,25.3) has 94201 bin [25.3,25.4) has 94175 bin [25.4,25.5) has 93515 bin [25.5,25.6) has 92110 bin [25.6,25.7) has 93067 bin [25.7,25.8) has 92967 bin [25.8,25.9) has 92783 bin [25.9,26.0) has 92077 bin [26.0,26.1) has 90876 bin [26.1,26.2) has 90080 bin [26.2,26.3) has 89172 bin [26.3,26.4) has 88319 bin [26.4,26.5) has 87970 bin [26.5,26.6) has 86827 bin [26.6,26.7) has 85932 bin [26.7,26.8) has 84676 bin [26.8,26.9) has 83302 bin [26.9,27.0) has 81987 bin [27.0,27.1) has 79817 bin [27.1,27.2) has 79117 bin [27.2,27.3) has 77934 bin [27.3,27.4) has 76083 bin [27.4,27.5) has 74291 bin [27.5,27.6) has 72954 bin [27.6,27.7) has 71084 bin [27.7,27.8) has 69119 bin [27.8,27.9) has 67764 bin [27.9,28.0) has 65547 bin [28.0,28.1) has 63968 bin [28.1,28.2) has 62047 bin [28.2,28.3) has 60231 bin [28.3,28.4) has 58225 bin [28.4,28.5) has 55430 bin [28.5,28.6) has 54017 bin [28.6,28.7) has 52223 bin [28.7,28.8) has 51223 bin [28.8,28.9) has 48815 bin [28.9,29.0) has 47163 bin [29.0,29.1) has 45725 bin [29.1,29.2) has 43219 bin [29.2,29.3) has 41422 bin [29.3,29.4) has 39610 bin [29.4,29.5) has 37699 bin [29.5,29.6) has 35703 bin [29.6,29.7) has 33788 bin [29.7,29.8) has 32232 bin [29.8,29.9) has 31074 bin [29.9,30.0) has 29628 bin [30.0,30.1) has 28338 bin [30.1,30.2) has 26735 bin [30.2,30.3) has 24759 bin [30.3,30.4) has 23206 bin [30.4,30.5) has 21567 bin [30.5,30.6) has 20106 bin [30.6,30.7) has 18710 bin [30.7,30.8) has 17719 bin [30.8,30.9) has 16235 bin [30.9,31.0) has 15146 bin [31.0,31.1) has 14062 bin [31.1,31.2) has 12847 bin [31.2,31.3) has 11847 bin [31.3,31.4) has 10599 bin [31.4,31.5) has 10031 bin [31.5,31.6) has 9115 bin [31.6,31.7) has 7946 bin [31.7,31.8) has 7097 bin [31.8,31.9) has 6626 bin [31.9,32.0) has 5860 bin [32.0,32.1) has 5327 bin [32.1,32.2) has 4829 bin [32.2,32.3) has 4393 bin [32.3,32.4) has 4007 bin [32.4,32.5) has 3774 bin [32.5,32.6) has 3354 bin [32.6,32.7) has 3039 bin [32.7,32.8) has 2715 bin [32.8,32.9) has 2493 bin [32.9,33.0) has 2319 bin [33.0,33.1) has 2119 bin [33.1,33.2) has 1904 bin [33.2,33.3) has 1695 bin [33.3,33.4) has 1495 bin [33.4,33.5) has 1362 bin [33.5,33.6) has 1300 bin [33.6,33.7) has 1182 bin [33.7,33.8) has 1104 bin [33.8,33.9) has 1039 bin [33.9,34.0) has 943 bin [34.0,34.1) has 898 bin [34.1,34.2) has 778 bin [34.2,34.3) has 742 bin [34.3,34.4) has 640 bin [34.4,34.5) has 578 bin [34.5,34.6) has 545 bin [34.6,34.7) has 452 bin [34.7,34.8) has 436 bin [34.8,34.9) has 372 bin [34.9,35.0) has 316 bin [35.0,35.1) has 317 bin [35.1,35.2) has 227 bin [35.2,35.3) has 222 bin [35.3,35.4) has 194 bin [35.4,35.5) has 156 bin [35.5,35.6) has 131 bin [35.6,35.7) has 115 bin [35.7,35.8) has 79 bin [35.8,35.9) has 72 bin [35.9,36.0) has 76 bin [36.0,36.1) has 59 bin [36.1,36.2) has 70 bin [36.2,36.3) has 45 bin [36.3,36.4) has 42 bin [36.4,36.5) has 33 bin [36.5,36.6) has 33 bin [36.6,36.7) has 39 bin [36.7,36.8) has 28 bin [36.8,36.9) has 18 bin [36.9,37.0) has 13 bin [37.0,37.1) has 15 bin [37.1,37.2) has 7 bin [37.2,37.3) has 5 bin [37.3,37.4) has 3 bin [37.4,37.5) has 2 bin [37.5,37.6) has 1 average z coordinate 14.0 for 36074798 element(s) point source id histogram with bin size 1.000000 bin 145 has 27655808 bin 146 has 8418990 average point source id 145.233375942950545 for 36074798 element(s)