lasinfo (210611) report for 'AHN4T/16FZ1_13.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: 31964146 number of points by return: 25289163 4006693 1975477 584041 98494 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 539980 0 min x y z: 211980.000 539980.000 2.768 max x y z: 213019.999 541269.999 33.059 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: 31964146 extended number of points by return: 25289163 4006693 1975477 584041 98494 9676 602 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 2768 33059 intensity 30 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 57 206 gps_time 328706908.722878 330858341.070879 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 48 255 B 27 255 NIR 23 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 33.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25289163 number of intermediate returns: 2669514 number of last returns: 25285881 number of single returns: 21280412 covered area in square units/kilounits: 1341432/1.34 point density: all returns 23.83 last only 18.85 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31964146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25289163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4006693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1975477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 584041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98494 instead zero. overview over extended number of returns of given pulse: 21280412 4062687 4175137 1943145 444208 54510 4047 0 0 0 0 0 0 0 0 histogram of classification of points: 7226195 unclassified (1) 24323150 ground (2) 351918 building (6) 62883 water (9) +-> flagged as extended overlap: 2670488 +---> 582767 of those are unclassified (1) +---> 2044268 of those are ground (2) +---> 37581 of those are building (6) +---> 5872 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 8 bin [2.8,2.9) has 258 bin [2.9,3.0) has 721 bin [3.0,3.1) has 1496 bin [3.1,3.2) has 2874 bin [3.2,3.3) has 4730 bin [3.3,3.4) has 5687 bin [3.4,3.5) has 5895 bin [3.5,3.6) has 10694 bin [3.6,3.7) has 11095 bin [3.7,3.8) has 13630 bin [3.8,3.9) has 20816 bin [3.9,4.0) has 64800 bin [4.0,4.1) has 149234 bin [4.1,4.2) has 186481 bin [4.2,4.3) has 272297 bin [4.3,4.4) has 349879 bin [4.4,4.5) has 422599 bin [4.5,4.6) has 507822 bin [4.6,4.7) has 507063 bin [4.7,4.8) has 671252 bin [4.8,4.9) has 747532 bin [4.9,5.0) has 1132998 bin [5.0,5.1) has 1263211 bin [5.1,5.2) has 1318230 bin [5.2,5.3) has 1448151 bin [5.3,5.4) has 1268626 bin [5.4,5.5) has 1164188 bin [5.5,5.6) has 1097277 bin [5.6,5.7) has 1156868 bin [5.7,5.8) has 1153931 bin [5.8,5.9) has 1100567 bin [5.9,6.0) has 986100 bin [6.0,6.1) has 920316 bin [6.1,6.2) has 938236 bin [6.2,6.3) has 978587 bin [6.3,6.4) has 1039587 bin [6.4,6.5) has 723293 bin [6.5,6.6) has 570629 bin [6.6,6.7) has 527665 bin [6.7,6.8) has 438452 bin [6.8,6.9) has 420812 bin [6.9,7.0) has 281631 bin [7.0,7.1) has 158518 bin [7.1,7.2) has 106366 bin [7.2,7.3) has 105664 bin [7.3,7.4) has 102125 bin [7.4,7.5) has 105467 bin [7.5,7.6) has 93948 bin [7.6,7.7) has 67839 bin [7.7,7.8) has 55913 bin [7.8,7.9) has 53218 bin [7.9,8.0) has 52196 bin [8.0,8.1) has 51577 bin [8.1,8.2) has 48514 bin [8.2,8.3) has 46335 bin [8.3,8.4) has 42798 bin [8.4,8.5) has 42968 bin [8.5,8.6) has 44105 bin [8.6,8.7) has 42063 bin [8.7,8.8) has 41696 bin [8.8,8.9) has 41185 bin [8.9,9.0) has 42423 bin [9.0,9.1) has 44386 bin [9.1,9.2) has 43877 bin [9.2,9.3) has 42567 bin [9.3,9.4) has 42230 bin [9.4,9.5) has 39634 bin [9.5,9.6) has 38134 bin [9.6,9.7) has 38842 bin [9.7,9.8) has 39643 bin [9.8,9.9) has 39767 bin [9.9,10.0) has 40516 bin [10.0,10.1) has 41909 bin [10.1,10.2) has 41647 bin [10.2,10.3) has 41055 bin [10.3,10.4) has 41317 bin [10.4,10.5) has 41937 bin [10.5,10.6) has 42088 bin [10.6,10.7) has 41810 bin [10.7,10.8) has 42430 bin [10.8,10.9) has 41602 bin [10.9,11.0) has 41789 bin [11.0,11.1) has 42045 bin [11.1,11.2) has 41454 bin [11.2,11.3) has 41976 bin [11.3,11.4) has 42090 bin [11.4,11.5) has 41749 bin [11.5,11.6) has 42650 bin [11.6,11.7) has 42377 bin [11.7,11.8) has 42470 bin [11.8,11.9) has 42256 bin [11.9,12.0) has 42546 bin [12.0,12.1) has 42143 bin [12.1,12.2) has 42023 bin [12.2,12.3) has 41649 bin [12.3,12.4) has 42055 bin [12.4,12.5) has 42648 bin [12.5,12.6) has 42119 bin [12.6,12.7) has 41807 bin [12.7,12.8) has 41758 bin [12.8,12.9) has 41304 bin [12.9,13.0) has 41282 bin [13.0,13.1) has 41570 bin [13.1,13.2) has 42201 bin [13.2,13.3) has 42235 bin [13.3,13.4) has 42428 bin [13.4,13.5) has 41824 bin [13.5,13.6) has 42309 bin [13.6,13.7) has 42133 bin [13.7,13.8) has 41946 bin [13.8,13.9) has 42593 bin [13.9,14.0) has 42392 bin [14.0,14.1) has 42327 bin [14.1,14.2) has 42145 bin [14.2,14.3) has 42346 bin [14.3,14.4) has 42868 bin [14.4,14.5) has 43098 bin [14.5,14.6) has 43086 bin [14.6,14.7) has 43550 bin [14.7,14.8) has 43930 bin [14.8,14.9) has 44691 bin [14.9,15.0) has 45004 bin [15.0,15.1) has 45675 bin [15.1,15.2) has 45856 bin [15.2,15.3) has 46133 bin [15.3,15.4) has 46834 bin [15.4,15.5) has 47141 bin [15.5,15.6) has 47141 bin [15.6,15.7) has 47197 bin [15.7,15.8) has 47974 bin [15.8,15.9) has 48234 bin [15.9,16.0) has 48152 bin [16.0,16.1) has 48216 bin [16.1,16.2) has 48659 bin [16.2,16.3) has 48931 bin [16.3,16.4) has 50174 bin [16.4,16.5) has 49819 bin [16.5,16.6) has 49921 bin [16.6,16.7) has 50564 bin [16.7,16.8) has 50437 bin [16.8,16.9) has 50853 bin [16.9,17.0) has 51023 bin [17.0,17.1) has 51913 bin [17.1,17.2) has 52194 bin [17.2,17.3) has 51885 bin [17.3,17.4) has 51970 bin [17.4,17.5) has 52009 bin [17.5,17.6) has 51753 bin [17.6,17.7) has 51926 bin [17.7,17.8) has 52222 bin [17.8,17.9) has 52042 bin [17.9,18.0) has 51557 bin [18.0,18.1) has 51616 bin [18.1,18.2) has 51705 bin [18.2,18.3) has 52069 bin [18.3,18.4) has 51445 bin [18.4,18.5) has 51182 bin [18.5,18.6) has 51410 bin [18.6,18.7) has 51290 bin [18.7,18.8) has 51142 bin [18.8,18.9) has 50852 bin [18.9,19.0) has 50800 bin [19.0,19.1) has 50832 bin [19.1,19.2) has 50501 bin [19.2,19.3) has 49981 bin [19.3,19.4) has 50100 bin [19.4,19.5) has 50064 bin [19.5,19.6) has 49299 bin [19.6,19.7) has 49073 bin [19.7,19.8) has 48759 bin [19.8,19.9) has 48430 bin [19.9,20.0) has 47781 bin [20.0,20.1) has 47647 bin [20.1,20.2) has 47793 bin [20.2,20.3) has 46998 bin [20.3,20.4) has 46659 bin [20.4,20.5) has 46029 bin [20.5,20.6) has 45712 bin [20.6,20.7) has 45068 bin [20.7,20.8) has 44181 bin [20.8,20.9) has 43986 bin [20.9,21.0) has 43239 bin [21.0,21.1) has 42420 bin [21.1,21.2) has 41527 bin [21.2,21.3) has 41013 bin [21.3,21.4) has 40316 bin [21.4,21.5) has 39364 bin [21.5,21.6) has 38010 bin [21.6,21.7) has 37575 bin [21.7,21.8) has 36572 bin [21.8,21.9) has 36081 bin [21.9,22.0) has 35120 bin [22.0,22.1) has 34223 bin [22.1,22.2) has 33542 bin [22.2,22.3) has 32777 bin [22.3,22.4) has 31453 bin [22.4,22.5) has 30906 bin [22.5,22.6) has 30039 bin [22.6,22.7) has 28638 bin [22.7,22.8) has 27846 bin [22.8,22.9) has 26708 bin [22.9,23.0) has 25934 bin [23.0,23.1) has 24993 bin [23.1,23.2) has 24016 bin [23.2,23.3) has 22858 bin [23.3,23.4) has 21911 bin [23.4,23.5) has 21134 bin [23.5,23.6) has 20109 bin [23.6,23.7) has 19029 bin [23.7,23.8) has 18225 bin [23.8,23.9) has 17195 bin [23.9,24.0) has 16360 bin [24.0,24.1) has 15535 bin [24.1,24.2) has 14813 bin [24.2,24.3) has 13981 bin [24.3,24.4) has 13321 bin [24.4,24.5) has 12538 bin [24.5,24.6) has 11870 bin [24.6,24.7) has 11094 bin [24.7,24.8) has 10676 bin [24.8,24.9) has 10133 bin [24.9,25.0) has 9671 bin [25.0,25.1) has 8949 bin [25.1,25.2) has 8824 bin [25.2,25.3) has 8185 bin [25.3,25.4) has 7760 bin [25.4,25.5) has 7564 bin [25.5,25.6) has 7391 bin [25.6,25.7) has 7093 bin [25.7,25.8) has 6584 bin [25.8,25.9) has 6547 bin [25.9,26.0) has 6305 bin [26.0,26.1) has 6141 bin [26.1,26.2) has 5737 bin [26.2,26.3) has 5574 bin [26.3,26.4) has 5496 bin [26.4,26.5) has 5405 bin [26.5,26.6) has 5163 bin [26.6,26.7) has 5120 bin [26.7,26.8) has 5035 bin [26.8,26.9) has 4885 bin [26.9,27.0) has 4933 bin [27.0,27.1) has 4652 bin [27.1,27.2) has 4477 bin [27.2,27.3) has 4456 bin [27.3,27.4) has 4309 bin [27.4,27.5) has 4281 bin [27.5,27.6) has 4141 bin [27.6,27.7) has 4128 bin [27.7,27.8) has 4015 bin [27.8,27.9) has 3889 bin [27.9,28.0) has 3779 bin [28.0,28.1) has 3649 bin [28.1,28.2) has 3394 bin [28.2,28.3) has 3365 bin [28.3,28.4) has 3278 bin [28.4,28.5) has 3120 bin [28.5,28.6) has 2975 bin [28.6,28.7) has 2877 bin [28.7,28.8) has 2734 bin [28.8,28.9) has 2560 bin [28.9,29.0) has 2497 bin [29.0,29.1) has 2383 bin [29.1,29.2) has 2186 bin [29.2,29.3) has 2203 bin [29.3,29.4) has 2079 bin [29.4,29.5) has 2000 bin [29.5,29.6) has 1919 bin [29.6,29.7) has 1756 bin [29.7,29.8) has 1738 bin [29.8,29.9) has 1655 bin [29.9,30.0) has 1596 bin [30.0,30.1) has 1501 bin [30.1,30.2) has 1382 bin [30.2,30.3) has 1356 bin [30.3,30.4) has 1269 bin [30.4,30.5) has 1236 bin [30.5,30.6) has 1124 bin [30.6,30.7) has 1103 bin [30.7,30.8) has 1000 bin [30.8,30.9) has 933 bin [30.9,31.0) has 767 bin [31.0,31.1) has 743 bin [31.1,31.2) has 677 bin [31.2,31.3) has 587 bin [31.3,31.4) has 522 bin [31.4,31.5) has 469 bin [31.5,31.6) has 375 bin [31.6,31.7) has 294 bin [31.7,31.8) has 250 bin [31.8,31.9) has 205 bin [31.9,32.0) has 150 bin [32.0,32.1) has 131 bin [32.1,32.2) has 95 bin [32.2,32.3) has 80 bin [32.3,32.4) has 52 bin [32.4,32.5) has 38 bin [32.5,32.6) has 31 bin [32.6,32.7) has 12 bin [32.7,32.8) has 8 bin [32.8,32.9) has 5 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 average z coordinate 8.0 for 31964146 element(s) point source id histogram with bin size 1.000000 bin 57 has 2936648 bin 58 has 24340270 bin 59 has 3434071 bin 206 has 1253157 average point source id 63.817914202994821 for 31964146 element(s)