lasinfo (210611) report for 'AHN4T/28DN1_18.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: 336/2022 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: 29021913 number of points by return: 24840243 2710656 1109469 308583 52962 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 482480 0 min x y z: 231980.000 482480.000 6.639 max x y z: 233019.999 483769.999 43.720 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: 29021913 extended number of points by return: 24840243 2710656 1109469 308583 52962 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 6639 43720 intensity 56 4145 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 -8 29 user_data 6 7 point_source_ID 156 157 gps_time 324122482.532051 324123555.692364 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 33 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.5 25.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24840243 number of intermediate returns: 1477783 number of last returns: 24826483 number of single returns: 22122596 covered area in square units/kilounits: 1323368/1.32 point density: all returns 21.93 last only 18.76 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29021913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24840243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2710656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1109469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 308583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52962 instead zero. overview over extended number of returns of given pulse: 22122596 3207337 2403687 1022986 236599 26617 2091 0 0 0 0 0 0 0 0 histogram of classification of points: 5178198 unclassified (1) 23300779 ground (2) 485294 building (6) 55106 water (9) 2536 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1914375 +---> 473369 of those are unclassified (1) +---> 1381815 of those are ground (2) +---> 55235 of those are building (6) +---> 3852 of those are water (9) +---> 104 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 8 bin [6.7,6.8) has 70 bin [6.8,6.9) has 2967 bin [6.9,7.0) has 21148 bin [7.0,7.1) has 19062 bin [7.1,7.2) has 23249 bin [7.2,7.3) has 33949 bin [7.3,7.4) has 54400 bin [7.4,7.5) has 82694 bin [7.5,7.6) has 105129 bin [7.6,7.7) has 150501 bin [7.7,7.8) has 264892 bin [7.8,7.9) has 512648 bin [7.9,8.0) has 617469 bin [8.0,8.1) has 770318 bin [8.1,8.2) has 796584 bin [8.2,8.3) has 833732 bin [8.3,8.4) has 713203 bin [8.4,8.5) has 562080 bin [8.5,8.6) has 337376 bin [8.6,8.7) has 271165 bin [8.7,8.8) has 336957 bin [8.8,8.9) has 461158 bin [8.9,9.0) has 738761 bin [9.0,9.1) has 1108937 bin [9.1,9.2) has 1375249 bin [9.2,9.3) has 1349908 bin [9.3,9.4) has 1081927 bin [9.4,9.5) has 916805 bin [9.5,9.6) has 935775 bin [9.6,9.7) has 754161 bin [9.7,9.8) has 715223 bin [9.8,9.9) has 754831 bin [9.9,10.0) has 737117 bin [10.0,10.1) has 668038 bin [10.1,10.2) has 559138 bin [10.2,10.3) has 522338 bin [10.3,10.4) has 487548 bin [10.4,10.5) has 460112 bin [10.5,10.6) has 548879 bin [10.6,10.7) has 637018 bin [10.7,10.8) has 717992 bin [10.8,10.9) has 705761 bin [10.9,11.0) has 547436 bin [11.0,11.1) has 354983 bin [11.1,11.2) has 194268 bin [11.2,11.3) has 97705 bin [11.3,11.4) has 78727 bin [11.4,11.5) has 60870 bin [11.5,11.6) has 51178 bin [11.6,11.7) has 53565 bin [11.7,11.8) has 55398 bin [11.8,11.9) has 58952 bin [11.9,12.0) has 62682 bin [12.0,12.1) has 60650 bin [12.1,12.2) has 55374 bin [12.2,12.3) has 51006 bin [12.3,12.4) has 49915 bin [12.4,12.5) has 45034 bin [12.5,12.6) has 40860 bin [12.6,12.7) has 41700 bin [12.7,12.8) has 41634 bin [12.8,12.9) has 37333 bin [12.9,13.0) has 35405 bin [13.0,13.1) has 34204 bin [13.1,13.2) has 32504 bin [13.2,13.3) has 33962 bin [13.3,13.4) has 34271 bin [13.4,13.5) has 33484 bin [13.5,13.6) has 31509 bin [13.6,13.7) has 31694 bin [13.7,13.8) has 31027 bin [13.8,13.9) has 30429 bin [13.9,14.0) has 29063 bin [14.0,14.1) has 27614 bin [14.1,14.2) has 28420 bin [14.2,14.3) has 28400 bin [14.3,14.4) has 28302 bin [14.4,14.5) has 27619 bin [14.5,14.6) has 26796 bin [14.6,14.7) has 27859 bin [14.7,14.8) has 27755 bin [14.8,14.9) has 27181 bin [14.9,15.0) has 27821 bin [15.0,15.1) has 27792 bin [15.1,15.2) has 27760 bin [15.2,15.3) has 28486 bin [15.3,15.4) has 28483 bin [15.4,15.5) has 27919 bin [15.5,15.6) has 28237 bin [15.6,15.7) has 28349 bin [15.7,15.8) has 29682 bin [15.8,15.9) has 36164 bin [15.9,16.0) has 29723 bin [16.0,16.1) has 27617 bin [16.1,16.2) has 28436 bin [16.2,16.3) has 28454 bin [16.3,16.4) has 26584 bin [16.4,16.5) has 26014 bin [16.5,16.6) has 26262 bin [16.6,16.7) has 26910 bin [16.7,16.8) has 27162 bin [16.8,16.9) has 27814 bin [16.9,17.0) has 27138 bin [17.0,17.1) has 27309 bin [17.1,17.2) has 27252 bin [17.2,17.3) has 26978 bin [17.3,17.4) has 26819 bin [17.4,17.5) has 26695 bin [17.5,17.6) has 26926 bin [17.6,17.7) has 27104 bin [17.7,17.8) has 26914 bin [17.8,17.9) has 26942 bin [17.9,18.0) has 26814 bin [18.0,18.1) has 27107 bin [18.1,18.2) has 26818 bin [18.2,18.3) has 26731 bin [18.3,18.4) has 26586 bin [18.4,18.5) has 27209 bin [18.5,18.6) has 26989 bin [18.6,18.7) has 26566 bin [18.7,18.8) has 26399 bin [18.8,18.9) has 26336 bin [18.9,19.0) has 26455 bin [19.0,19.1) has 26370 bin [19.1,19.2) has 26881 bin [19.2,19.3) has 26370 bin [19.3,19.4) has 26314 bin [19.4,19.5) 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[27.1,27.2) has 16387 bin [27.2,27.3) has 16038 bin [27.3,27.4) has 15767 bin [27.4,27.5) has 15505 bin [27.5,27.6) has 15500 bin [27.6,27.7) has 15322 bin [27.7,27.8) has 14686 bin [27.8,27.9) has 14690 bin [27.9,28.0) has 14330 bin [28.0,28.1) has 14159 bin [28.1,28.2) has 13696 bin [28.2,28.3) has 13072 bin [28.3,28.4) has 12996 bin [28.4,28.5) has 12648 bin [28.5,28.6) has 12126 bin [28.6,28.7) has 11752 bin [28.7,28.8) has 11378 bin [28.8,28.9) has 11141 bin [28.9,29.0) has 10719 bin [29.0,29.1) has 10501 bin [29.1,29.2) has 10076 bin [29.2,29.3) has 9785 bin [29.3,29.4) has 9412 bin [29.4,29.5) has 9348 bin [29.5,29.6) has 8926 bin [29.6,29.7) has 8684 bin [29.7,29.8) has 8475 bin [29.8,29.9) has 8339 bin [29.9,30.0) has 7954 bin [30.0,30.1) has 7852 bin [30.1,30.2) has 7461 bin [30.2,30.3) has 7235 bin [30.3,30.4) has 6994 bin [30.4,30.5) has 6685 bin [30.5,30.6) has 6541 bin [30.6,30.7) has 6268 bin [30.7,30.8) has 5981 bin [30.8,30.9) has 5514 bin [30.9,31.0) has 5383 bin 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bin [39.1,39.2) has 420 bin [39.2,39.3) has 423 bin [39.3,39.4) has 325 bin [39.4,39.5) has 366 bin [39.5,39.6) has 280 bin [39.6,39.7) has 284 bin [39.7,39.8) has 290 bin [39.8,39.9) has 274 bin [39.9,40.0) has 294 bin [40.0,40.1) has 274 bin [40.1,40.2) has 280 bin [40.2,40.3) has 238 bin [40.3,40.4) has 205 bin [40.4,40.5) has 219 bin [40.5,40.6) has 170 bin [40.6,40.7) has 172 bin [40.7,40.8) has 190 bin [40.8,40.9) has 170 bin [40.9,41.0) has 165 bin [41.0,41.1) has 134 bin [41.1,41.2) has 120 bin [41.2,41.3) has 109 bin [41.3,41.4) has 100 bin [41.4,41.5) has 73 bin [41.5,41.6) has 60 bin [41.6,41.7) has 75 bin [41.7,41.8) has 66 bin [41.8,41.9) has 48 bin [41.9,42.0) has 40 bin [42.0,42.1) has 37 bin [42.1,42.2) has 27 bin [42.2,42.3) has 30 bin [42.3,42.4) has 23 bin [42.4,42.5) has 21 bin [42.5,42.6) has 21 bin [42.6,42.7) has 9 bin [42.7,42.8) has 13 bin [42.8,42.9) has 5 bin [42.9,43.0) has 4 bin [43.0,43.1) has 5 bin [43.1,43.2) has 3 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.5,43.6) has 2 bin [43.7,43.8) has 1 average z coordinate 11.1 for 29021913 element(s) point source id histogram with bin size 1.000000 bin 156 has 8182534 bin 157 has 20839379 average point source id 156.718056697365199 for 29021913 element(s)