lasinfo (210611) report for 'AHN4T/16DN1_12.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: 334/2022 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: 30630745 number of points by return: 22977957 6418266 1134933 94098 5212 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 533730 0 min x y z: 190980.000 533730.000 -1.104 max x y z: 192019.999 535019.999 17.933 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: 30630745 extended number of points by return: 22977957 6418266 1134933 94098 5212 266 13 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 -1104 17933 intensity 55 4810 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 -29 29 user_data 6 7 point_source_ID 62 64 gps_time 330513175.792034 330516751.909140 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 40 255 B 26 255 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.12 31.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22977957 number of intermediate returns: 1233761 number of last returns: 22987052 number of single returns: 16568025 covered area in square units/kilounits: 1293256/1.29 point density: all returns 23.68 last only 17.77 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30630745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22977957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6418266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1134933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5212 instead zero. overview over extended number of returns of given pulse: 16568025 10560354 3120463 355514 24774 1524 91 0 0 0 0 0 0 0 0 histogram of classification of points: 8400100 unclassified (1) 21800854 ground (2) 106044 building (6) 322115 water (9) 1632 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2132213 +---> 572226 of those are unclassified (1) +---> 1546403 of those are ground (2) +---> 7996 of those are building (6) +---> 5588 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 1 bin [-1.1,-1.0) has 48 bin [-1.0,-0.9) has 3259 bin [-0.9,-0.8) has 299039 bin [-0.8,-0.7) has 1450253 bin [-0.7,-0.6) has 4960437 bin [-0.6,-0.5) has 7662577 bin [-0.5,-0.4) has 5316664 bin [-0.4,-0.3) has 1848534 bin [-0.3,-0.2) has 609641 bin [-0.2,-0.1) has 248081 bin [-0.1,0.0) has 107872 bin [0.0,0.1) has 55896 bin [0.1,0.2) has 38197 bin [0.2,0.3) has 36248 bin [0.3,0.4) has 39856 bin [0.4,0.5) has 47631 bin [0.5,0.6) has 57149 bin [0.6,0.7) has 66738 bin [0.7,0.8) has 73827 bin [0.8,0.9) has 78587 bin [0.9,1.0) has 81073 bin [1.0,1.1) has 83153 bin [1.1,1.2) has 84324 bin [1.2,1.3) has 84992 bin [1.3,1.4) has 84895 bin [1.4,1.5) has 84870 bin [1.5,1.6) has 85543 bin [1.6,1.7) has 85566 bin [1.7,1.8) has 85923 bin [1.8,1.9) has 86412 bin [1.9,2.0) has 85619 bin [2.0,2.1) has 86734 bin [2.1,2.2) has 85350 bin [2.2,2.3) has 85502 bin [2.3,2.4) has 85549 bin [2.4,2.5) has 84367 bin [2.5,2.6) has 83998 bin [2.6,2.7) has 83482 bin [2.7,2.8) has 83498 bin [2.8,2.9) has 82614 bin [2.9,3.0) has 82461 bin [3.0,3.1) has 81217 bin [3.1,3.2) has 80777 bin [3.2,3.3) has 80031 bin [3.3,3.4) has 79288 bin [3.4,3.5) has 78116 bin [3.5,3.6) has 77344 bin [3.6,3.7) has 76399 bin [3.7,3.8) has 75662 bin [3.8,3.9) has 74284 bin [3.9,4.0) has 73712 bin [4.0,4.1) has 72907 bin [4.1,4.2) has 72752 bin [4.2,4.3) has 72351 bin [4.3,4.4) has 72433 bin [4.4,4.5) has 72526 bin [4.5,4.6) has 72029 bin [4.6,4.7) has 72102 bin [4.7,4.8) has 72945 bin [4.8,4.9) has 72536 bin [4.9,5.0) has 72728 bin [5.0,5.1) has 73253 bin [5.1,5.2) has 73811 bin [5.2,5.3) has 74297 bin [5.3,5.4) has 74552 bin [5.4,5.5) has 74683 bin [5.5,5.6) has 74755 bin [5.6,5.7) has 75313 bin [5.7,5.8) has 75842 bin [5.8,5.9) has 75780 bin [5.9,6.0) has 77247 bin [6.0,6.1) has 78038 bin [6.1,6.2) has 78441 bin [6.2,6.3) has 78884 bin [6.3,6.4) has 79094 bin [6.4,6.5) has 79322 bin [6.5,6.6) has 80273 bin [6.6,6.7) has 79766 bin [6.7,6.8) has 80080 bin [6.8,6.9) has 80861 bin [6.9,7.0) has 81121 bin [7.0,7.1) has 80803 bin [7.1,7.2) has 80941 bin [7.2,7.3) has 80876 bin [7.3,7.4) has 81190 bin [7.4,7.5) has 80464 bin [7.5,7.6) has 80414 bin [7.6,7.7) has 79972 bin [7.7,7.8) has 79131 bin [7.8,7.9) has 78753 bin [7.9,8.0) has 78647 bin [8.0,8.1) has 78027 bin [8.1,8.2) has 77517 bin [8.2,8.3) has 76889 bin [8.3,8.4) has 75802 bin [8.4,8.5) has 73778 bin [8.5,8.6) has 73254 bin [8.6,8.7) has 71768 bin [8.7,8.8) has 69987 bin [8.8,8.9) has 68965 bin [8.9,9.0) has 66732 bin [9.0,9.1) has 64343 bin [9.1,9.2) has 62686 bin [9.2,9.3) has 61767 bin [9.3,9.4) has 59428 bin [9.4,9.5) has 57314 bin [9.5,9.6) has 55500 bin [9.6,9.7) has 54210 bin [9.7,9.8) has 51863 bin [9.8,9.9) has 49562 bin [9.9,10.0) has 47903 bin [10.0,10.1) has 46295 bin [10.1,10.2) has 43498 bin [10.2,10.3) has 41800 bin [10.3,10.4) has 39983 bin [10.4,10.5) has 37647 bin [10.5,10.6) has 35495 bin [10.6,10.7) has 33225 bin [10.7,10.8) has 31583 bin [10.8,10.9) has 29654 bin [10.9,11.0) has 27777 bin [11.0,11.1) has 25951 bin [11.1,11.2) has 24529 bin [11.2,11.3) has 22895 bin [11.3,11.4) has 21439 bin [11.4,11.5) has 19850 bin [11.5,11.6) has 18574 bin [11.6,11.7) has 17042 bin [11.7,11.8) has 16030 bin [11.8,11.9) has 14647 bin [11.9,12.0) has 13682 bin [12.0,12.1) has 12548 bin [12.1,12.2) has 11716 bin [12.2,12.3) has 10516 bin [12.3,12.4) has 9617 bin [12.4,12.5) has 8719 bin [12.5,12.6) has 7936 bin [12.6,12.7) has 7406 bin [12.7,12.8) has 6717 bin [12.8,12.9) has 6193 bin [12.9,13.0) has 5577 bin [13.0,13.1) has 5113 bin [13.1,13.2) has 4730 bin [13.2,13.3) has 4355 bin [13.3,13.4) has 3963 bin [13.4,13.5) has 3662 bin [13.5,13.6) has 3564 bin [13.6,13.7) has 3059 bin [13.7,13.8) has 2696 bin [13.8,13.9) has 2534 bin [13.9,14.0) has 2419 bin [14.0,14.1) has 2234 bin [14.1,14.2) has 1978 bin [14.2,14.3) has 1804 bin [14.3,14.4) has 1729 bin [14.4,14.5) has 1561 bin [14.5,14.6) has 1418 bin [14.6,14.7) has 1245 bin [14.7,14.8) has 1154 bin [14.8,14.9) has 1118 bin [14.9,15.0) has 1006 bin [15.0,15.1) has 849 bin [15.1,15.2) has 796 bin [15.2,15.3) has 753 bin [15.3,15.4) has 676 bin [15.4,15.5) has 656 bin [15.5,15.6) has 597 bin [15.6,15.7) has 550 bin [15.7,15.8) has 417 bin [15.8,15.9) has 392 bin [15.9,16.0) has 376 bin [16.0,16.1) has 347 bin [16.1,16.2) has 313 bin [16.2,16.3) has 295 bin [16.3,16.4) has 276 bin [16.4,16.5) has 225 bin [16.5,16.6) has 173 bin [16.6,16.7) has 140 bin [16.7,16.8) has 138 bin [16.8,16.9) has 89 bin [16.9,17.0) has 71 bin [17.0,17.1) has 69 bin [17.1,17.2) has 29 bin [17.2,17.3) has 32 bin [17.3,17.4) has 36 bin [17.4,17.5) has 20 bin [17.5,17.6) has 20 bin [17.6,17.7) has 11 bin [17.7,17.8) has 15 bin [17.8,17.9) has 2 bin [17.9,18.0) has 1 average z coordinate 1.1 for 30630745 element(s) point source id histogram with bin size 1.000000 bin 62 has 707007 bin 63 has 23262182 bin 64 has 6661556 average point source id 63.194397785623565 for 30630745 element(s)