lasinfo (210611) report for 'AHN4T/16EN2_20.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: 60722791 number of points by return: 51167671 5532487 3007749 1002233 12638 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 544980 0 min x y z: 208980.000 544980.000 2.285 max x y z: 210019.999 546269.999 31.135 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: 60722791 extended number of points by return: 51167671 5532487 3007749 1002233 12638 12 1 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 2285 31135 intensity 19 4827 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 -31 29 user_data 6 9 point_source_ID 54 1136 gps_time 268906961.269695 330440889.540680 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 21 255 B 3 255 NIR 56 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.08 31.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51167671 number of intermediate returns: 4021294 number of last returns: 51166983 number of single returns: 45633157 covered area in square units/kilounits: 1337372/1.34 point density: all returns 45.40 last only 38.26 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 60722791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51167671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5532487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3007749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1002233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12638 instead zero. overview over extended number of returns of given pulse: 45633157 5053688 6014780 3957056 62302 1776 32 0 0 0 0 0 0 0 0 histogram of classification of points: 10587102 unclassified (1) 49615128 ground (2) 287613 building (6) 232813 water (9) 135 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4428835 +---> 1277308 of those are unclassified (1) +---> 3068366 of those are ground (2) +---> 58970 of those are building (6) +---> 24191 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 4 bin [2.3,2.4) has 170 bin [2.4,2.5) has 3898 bin [2.5,2.6) has 11529 bin [2.6,2.7) has 11934 bin [2.7,2.8) has 9069 bin [2.8,2.9) has 20367 bin [2.9,3.0) has 38866 bin [3.0,3.1) has 52770 bin [3.1,3.2) has 119656 bin [3.2,3.3) has 270089 bin [3.3,3.4) has 379635 bin [3.4,3.5) has 647934 bin [3.5,3.6) has 559925 bin [3.6,3.7) has 688390 bin [3.7,3.8) has 904714 bin [3.8,3.9) has 1100910 bin [3.9,4.0) has 1414861 bin [4.0,4.1) has 1784346 bin [4.1,4.2) has 1681889 bin [4.2,4.3) has 1624856 bin [4.3,4.4) has 1415839 bin [4.4,4.5) has 1457245 bin [4.5,4.6) has 1770918 bin [4.6,4.7) has 2010483 bin [4.7,4.8) has 2366993 bin [4.8,4.9) has 2864021 bin [4.9,5.0) has 3341709 bin [5.0,5.1) has 4007026 bin [5.1,5.2) has 4369378 bin [5.2,5.3) has 3538378 bin [5.3,5.4) has 2574965 bin [5.4,5.5) has 2206590 bin [5.5,5.6) has 1966346 bin [5.6,5.7) has 1477389 bin [5.7,5.8) has 1176833 bin [5.8,5.9) has 944861 bin [5.9,6.0) has 587087 bin [6.0,6.1) has 339881 bin [6.1,6.2) has 224160 bin [6.2,6.3) has 135809 bin [6.3,6.4) has 86197 bin [6.4,6.5) has 69096 bin [6.5,6.6) has 51710 bin [6.6,6.7) has 45077 bin [6.7,6.8) has 43701 bin [6.8,6.9) has 45557 bin [6.9,7.0) has 44775 bin [7.0,7.1) has 43783 bin [7.1,7.2) has 42837 bin [7.2,7.3) has 43496 bin [7.3,7.4) has 44661 bin [7.4,7.5) has 44841 bin [7.5,7.6) has 46698 bin [7.6,7.7) has 47909 bin [7.7,7.8) has 47319 bin [7.8,7.9) has 48340 bin [7.9,8.0) has 50489 bin [8.0,8.1) has 49817 bin [8.1,8.2) has 52090 bin [8.2,8.3) has 53963 bin [8.3,8.4) has 53537 bin [8.4,8.5) has 53954 bin [8.5,8.6) has 55137 bin [8.6,8.7) has 54360 bin [8.7,8.8) has 55753 bin [8.8,8.9) has 56992 bin [8.9,9.0) has 59342 bin [9.0,9.1) has 56245 bin [9.1,9.2) has 56891 bin [9.2,9.3) has 56854 bin [9.3,9.4) has 56337 bin [9.4,9.5) has 56237 bin [9.5,9.6) has 56297 bin [9.6,9.7) has 57416 bin [9.7,9.8) has 58011 bin [9.8,9.9) has 58670 bin [9.9,10.0) has 59466 bin [10.0,10.1) has 59312 bin [10.1,10.2) has 59918 bin [10.2,10.3) has 60487 bin [10.3,10.4) has 61408 bin [10.4,10.5) has 61464 bin [10.5,10.6) has 62229 bin [10.6,10.7) has 62278 bin [10.7,10.8) has 62406 bin [10.8,10.9) has 62566 bin [10.9,11.0) has 62745 bin [11.0,11.1) has 62476 bin [11.1,11.2) has 62860 bin [11.2,11.3) has 62097 bin [11.3,11.4) has 62137 bin [11.4,11.5) has 62183 bin [11.5,11.6) has 61668 bin [11.6,11.7) has 61534 bin [11.7,11.8) has 61771 bin [11.8,11.9) has 61966 bin [11.9,12.0) has 62843 bin [12.0,12.1) has 62334 bin [12.1,12.2) has 62591 bin [12.2,12.3) has 63147 bin [12.3,12.4) has 64575 bin [12.4,12.5) has 65750 bin [12.5,12.6) has 63758 bin [12.6,12.7) has 64165 bin [12.7,12.8) has 63886 bin [12.8,12.9) has 63457 bin [12.9,13.0) has 63993 bin [13.0,13.1) has 64056 bin [13.1,13.2) has 63962 bin [13.2,13.3) has 64465 bin [13.3,13.4) has 63819 bin [13.4,13.5) has 64931 bin [13.5,13.6) has 65139 bin [13.6,13.7) has 65598 bin [13.7,13.8) has 65262 bin [13.8,13.9) has 65165 bin [13.9,14.0) has 65403 bin [14.0,14.1) has 65543 bin [14.1,14.2) has 66218 bin [14.2,14.3) has 67045 bin [14.3,14.4) has 67585 bin [14.4,14.5) has 66795 bin [14.5,14.6) has 67044 bin [14.6,14.7) has 67677 bin [14.7,14.8) has 68408 bin [14.8,14.9) has 69169 bin [14.9,15.0) has 69296 bin [15.0,15.1) has 69356 bin [15.1,15.2) has 69577 bin [15.2,15.3) has 69734 bin [15.3,15.4) has 69587 bin [15.4,15.5) has 69582 bin [15.5,15.6) has 69649 bin [15.6,15.7) has 69907 bin [15.7,15.8) has 69416 bin [15.8,15.9) has 69924 bin [15.9,16.0) has 70241 bin [16.0,16.1) has 69735 bin [16.1,16.2) has 69525 bin [16.2,16.3) has 69403 bin [16.3,16.4) has 68836 bin [16.4,16.5) has 68957 bin [16.5,16.6) has 69097 bin [16.6,16.7) has 69533 bin [16.7,16.8) has 69191 bin [16.8,16.9) has 69337 bin [16.9,17.0) has 68681 bin [17.0,17.1) has 67736 bin [17.1,17.2) has 67956 bin [17.2,17.3) has 67483 bin [17.3,17.4) has 67348 bin [17.4,17.5) has 67541 bin [17.5,17.6) has 66795 bin [17.6,17.7) has 66567 bin [17.7,17.8) has 66368 bin [17.8,17.9) has 65903 bin [17.9,18.0) has 65331 bin [18.0,18.1) has 64990 bin [18.1,18.2) has 64529 bin [18.2,18.3) has 63836 bin [18.3,18.4) has 64176 bin [18.4,18.5) has 64063 bin [18.5,18.6) has 62799 bin [18.6,18.7) has 62669 bin [18.7,18.8) has 61899 bin [18.8,18.9) has 61429 bin [18.9,19.0) has 61056 bin [19.0,19.1) has 60025 bin [19.1,19.2) has 59508 bin [19.2,19.3) has 58746 bin [19.3,19.4) has 58064 bin [19.4,19.5) has 57623 bin [19.5,19.6) has 57304 bin [19.6,19.7) has 56767 bin [19.7,19.8) has 56188 bin [19.8,19.9) has 55479 bin [19.9,20.0) has 55674 bin [20.0,20.1) has 54825 bin [20.1,20.2) has 54168 bin [20.2,20.3) has 53740 bin [20.3,20.4) has 53119 bin [20.4,20.5) has 52177 bin [20.5,20.6) has 51820 bin [20.6,20.7) has 51748 bin [20.7,20.8) has 50978 bin [20.8,20.9) has 50427 bin [20.9,21.0) has 49586 bin [21.0,21.1) has 49359 bin [21.1,21.2) has 49223 bin [21.2,21.3) has 48707 bin [21.3,21.4) has 47842 bin [21.4,21.5) has 46555 bin [21.5,21.6) has 46181 bin [21.6,21.7) has 45488 bin [21.7,21.8) has 45012 bin [21.8,21.9) has 44439 bin [21.9,22.0) has 44190 bin [22.0,22.1) has 43336 bin [22.1,22.2) has 42817 bin [22.2,22.3) has 42244 bin [22.3,22.4) has 40948 bin [22.4,22.5) has 40091 bin [22.5,22.6) has 39129 bin [22.6,22.7) has 38806 bin [22.7,22.8) has 37930 bin [22.8,22.9) has 37676 bin [22.9,23.0) has 36638 bin [23.0,23.1) has 36129 bin [23.1,23.2) has 35212 bin [23.2,23.3) has 34875 bin [23.3,23.4) has 34356 bin [23.4,23.5) has 33704 bin [23.5,23.6) has 32983 bin [23.6,23.7) has 32305 bin [23.7,23.8) has 31472 bin [23.8,23.9) has 30313 bin [23.9,24.0) has 29631 bin [24.0,24.1) has 28403 bin [24.1,24.2) has 27536 bin [24.2,24.3) has 26176 bin [24.3,24.4) has 25338 bin [24.4,24.5) has 23911 bin [24.5,24.6) has 22994 bin [24.6,24.7) has 21845 bin [24.7,24.8) has 20926 bin [24.8,24.9) has 20118 bin [24.9,25.0) has 18905 bin [25.0,25.1) has 17668 bin [25.1,25.2) has 16390 bin [25.2,25.3) has 15433 bin [25.3,25.4) has 14567 bin [25.4,25.5) has 13424 bin [25.5,25.6) has 12346 bin [25.6,25.7) has 11398 bin [25.7,25.8) has 10639 bin [25.8,25.9) has 9695 bin [25.9,26.0) has 8878 bin [26.0,26.1) has 8404 bin [26.1,26.2) has 7508 bin [26.2,26.3) has 6879 bin [26.3,26.4) has 6441 bin [26.4,26.5) has 6055 bin [26.5,26.6) has 5539 bin [26.6,26.7) has 5337 bin [26.7,26.8) has 4971 bin [26.8,26.9) has 4419 bin [26.9,27.0) has 4218 bin [27.0,27.1) has 3903 bin [27.1,27.2) has 3587 bin [27.2,27.3) has 3466 bin [27.3,27.4) has 3175 bin [27.4,27.5) has 2972 bin [27.5,27.6) has 2741 bin [27.6,27.7) has 2591 bin [27.7,27.8) has 2389 bin [27.8,27.9) has 2341 bin [27.9,28.0) has 2157 bin [28.0,28.1) has 2027 bin [28.1,28.2) has 1906 bin [28.2,28.3) has 1860 bin [28.3,28.4) has 1712 bin [28.4,28.5) has 1507 bin [28.5,28.6) has 1372 bin [28.6,28.7) has 1170 bin [28.7,28.8) has 1208 bin [28.8,28.9) has 1037 bin [28.9,29.0) has 957 bin [29.0,29.1) has 811 bin [29.1,29.2) has 689 bin [29.2,29.3) has 617 bin [29.3,29.4) has 532 bin [29.4,29.5) has 445 bin [29.5,29.6) has 396 bin [29.6,29.7) has 346 bin [29.7,29.8) has 253 bin [29.8,29.9) has 190 bin [29.9,30.0) has 195 bin [30.0,30.1) has 111 bin [30.1,30.2) has 92 bin [30.2,30.3) has 92 bin [30.3,30.4) has 58 bin [30.4,30.5) has 26 bin [30.5,30.6) has 15 bin [30.6,30.7) has 9 bin [30.7,30.8) has 8 bin [30.8,30.9) has 5 bin [31.1,31.2) has 1 average z coordinate 6.7 for 60722791 element(s) point source id histogram with bin size 1.000000 bin 54 has 10612 bin 55 has 7061 bin 1065 has 16313621 bin 1066 has 13966567 bin 1134 has 6998764 bin 1135 has 21855176 bin 1136 has 1570990 average point source id 1099.919731390475818 for 60722791 element(s)