lasinfo (210611) report for 'AHN4T/22DN1_14.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: 335/2022 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: 42227135 number of points by return: 37562226 3343377 1096628 203447 20555 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 508730 0 min x y z: 232980.000 508730.000 6.712 max x y z: 234019.999 510019.999 34.329 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: 42227135 extended number of points by return: 37562226 3343377 1096628 203447 20555 872 30 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 6712 34329 intensity 41 4678 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 83 158 gps_time 324123146.844790 330603437.773324 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 32 255 B 34 255 NIR 0 255 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 -16.31 30.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37562226 number of intermediate returns: 1319650 number of last returns: 37565296 number of single returns: 34220037 covered area in square units/kilounits: 1341404/1.34 point density: all returns 31.48 last only 28.00 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42227135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37562226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3343377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1096628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 203447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20555 instead zero. overview over extended number of returns of given pulse: 34220037 4496809 2676229 730537 97381 5924 218 0 0 0 0 0 0 0 0 histogram of classification of points: 5346192 unclassified (1) 36610286 ground (2) 267805 building (6) 2852 water (9) +-> flagged as extended overlap: 2823025 +---> 481075 of those are unclassified (1) +---> 2315858 of those are ground (2) +---> 26092 of those are building (6) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 137 bin [6.8,6.9) has 3681 bin [6.9,7.0) has 12954 bin [7.0,7.1) has 12567 bin [7.1,7.2) has 15563 bin [7.2,7.3) has 26732 bin [7.3,7.4) has 48775 bin [7.4,7.5) has 184317 bin [7.5,7.6) has 539833 bin [7.6,7.7) has 952583 bin [7.7,7.8) has 1186775 bin [7.8,7.9) has 1128765 bin [7.9,8.0) has 1289756 bin [8.0,8.1) has 1517948 bin [8.1,8.2) has 1936313 bin [8.2,8.3) has 2193620 bin [8.3,8.4) has 2809498 bin [8.4,8.5) has 3062613 bin [8.5,8.6) has 2967609 bin [8.6,8.7) has 2480469 bin [8.7,8.8) has 2356145 bin [8.8,8.9) has 2118925 bin [8.9,9.0) has 1737874 bin [9.0,9.1) has 1731345 bin [9.1,9.2) has 1334177 bin [9.2,9.3) has 790923 bin [9.3,9.4) has 673997 bin [9.4,9.5) has 551924 bin [9.5,9.6) has 534592 bin [9.6,9.7) has 457921 bin [9.7,9.8) has 416809 bin [9.8,9.9) has 403017 bin [9.9,10.0) has 382578 bin [10.0,10.1) has 332260 bin [10.1,10.2) has 270687 bin [10.2,10.3) has 193402 bin [10.3,10.4) has 110742 bin [10.4,10.5) has 63162 bin [10.5,10.6) has 43850 bin [10.6,10.7) has 33384 bin [10.7,10.8) has 31187 bin [10.8,10.9) has 28715 bin [10.9,11.0) has 28893 bin [11.0,11.1) has 28424 bin [11.1,11.2) has 28605 bin [11.2,11.3) has 30114 bin [11.3,11.4) has 32809 bin [11.4,11.5) has 32933 bin [11.5,11.6) has 32314 bin [11.6,11.7) has 31909 bin [11.7,11.8) has 31105 bin [11.8,11.9) has 32046 bin [11.9,12.0) has 30445 bin [12.0,12.1) has 30564 bin [12.1,12.2) has 29471 bin [12.2,12.3) has 27675 bin [12.3,12.4) has 27420 bin [12.4,12.5) has 26825 bin [12.5,12.6) has 27108 bin [12.6,12.7) has 26284 bin [12.7,12.8) has 25914 bin [12.8,12.9) has 25748 bin [12.9,13.0) has 25529 bin [13.0,13.1) has 25360 bin [13.1,13.2) has 25101 bin [13.2,13.3) has 24648 bin [13.3,13.4) has 24759 bin [13.4,13.5) has 24554 bin [13.5,13.6) has 24311 bin [13.6,13.7) has 24348 bin [13.7,13.8) has 24146 bin [13.8,13.9) has 24089 bin [13.9,14.0) has 23973 bin [14.0,14.1) has 23937 bin [14.1,14.2) has 23688 bin [14.2,14.3) has 23952 bin [14.3,14.4) has 24627 bin [14.4,14.5) has 24015 bin [14.5,14.6) has 23971 bin [14.6,14.7) has 23260 bin [14.7,14.8) has 22967 bin [14.8,14.9) has 22890 bin [14.9,15.0) has 22483 bin [15.0,15.1) has 22645 bin [15.1,15.2) has 22630 bin [15.2,15.3) has 23038 bin [15.3,15.4) has 23387 bin [15.4,15.5) has 23666 bin [15.5,15.6) has 23506 bin [15.6,15.7) has 24085 bin [15.7,15.8) has 24422 bin [15.8,15.9) has 24337 bin [15.9,16.0) has 24426 bin [16.0,16.1) has 24900 bin [16.1,16.2) has 25663 bin [16.2,16.3) has 25910 bin [16.3,16.4) has 26033 bin [16.4,16.5) has 26336 bin [16.5,16.6) has 26420 bin [16.6,16.7) has 27211 bin [16.7,16.8) has 27556 bin [16.8,16.9) has 28082 bin [16.9,17.0) has 28504 bin [17.0,17.1) has 28654 bin [17.1,17.2) has 28717 bin [17.2,17.3) has 29022 bin [17.3,17.4) has 29258 bin [17.4,17.5) has 29336 bin [17.5,17.6) has 29850 bin [17.6,17.7) has 29650 bin [17.7,17.8) has 30085 bin [17.8,17.9) has 30045 bin [17.9,18.0) has 29960 bin [18.0,18.1) has 30655 bin [18.1,18.2) has 30185 bin [18.2,18.3) has 30417 bin [18.3,18.4) has 31052 bin [18.4,18.5) has 31523 bin [18.5,18.6) has 31392 bin [18.6,18.7) has 31550 bin [18.7,18.8) has 31350 bin [18.8,18.9) has 31547 bin [18.9,19.0) has 31970 bin [19.0,19.1) has 32461 bin [19.1,19.2) has 32355 bin [19.2,19.3) has 32579 bin [19.3,19.4) has 32732 bin [19.4,19.5) has 33111 bin [19.5,19.6) has 33190 bin [19.6,19.7) has 33721 bin [19.7,19.8) has 33484 bin [19.8,19.9) has 33845 bin [19.9,20.0) has 34150 bin [20.0,20.1) has 34081 bin [20.1,20.2) has 34067 bin [20.2,20.3) has 34069 bin [20.3,20.4) has 34270 bin [20.4,20.5) has 34389 bin [20.5,20.6) has 34262 bin [20.6,20.7) has 34128 bin [20.7,20.8) has 34157 bin [20.8,20.9) has 34739 bin [20.9,21.0) has 34736 bin [21.0,21.1) has 34811 bin [21.1,21.2) has 35264 bin [21.2,21.3) has 35367 bin [21.3,21.4) has 35259 bin [21.4,21.5) has 35813 bin [21.5,21.6) has 36234 bin [21.6,21.7) has 35693 bin [21.7,21.8) has 36552 bin [21.8,21.9) has 36424 bin [21.9,22.0) has 36690 bin [22.0,22.1) has 37088 bin [22.1,22.2) has 37346 bin [22.2,22.3) has 37369 bin [22.3,22.4) has 37863 bin [22.4,22.5) has 37622 bin [22.5,22.6) has 37791 bin [22.6,22.7) has 38227 bin [22.7,22.8) has 38186 bin [22.8,22.9) has 38210 bin [22.9,23.0) has 38936 bin [23.0,23.1) has 38905 bin [23.1,23.2) has 38880 bin [23.2,23.3) has 39213 bin [23.3,23.4) has 39064 bin [23.4,23.5) has 39426 bin [23.5,23.6) has 39620 bin [23.6,23.7) has 39250 bin [23.7,23.8) has 38973 bin [23.8,23.9) has 39298 bin [23.9,24.0) has 39288 bin [24.0,24.1) has 39312 bin [24.1,24.2) has 39398 bin [24.2,24.3) has 38198 bin [24.3,24.4) has 38135 bin [24.4,24.5) has 37557 bin [24.5,24.6) has 37979 bin [24.6,24.7) has 37092 bin [24.7,24.8) has 36791 bin [24.8,24.9) has 36509 bin [24.9,25.0) has 35917 bin [25.0,25.1) has 35219 bin [25.1,25.2) has 34631 bin [25.2,25.3) has 34177 bin [25.3,25.4) has 33518 bin [25.4,25.5) has 32307 bin [25.5,25.6) has 31498 bin [25.6,25.7) has 30625 bin [25.7,25.8) has 29709 bin [25.8,25.9) has 28801 bin [25.9,26.0) has 27782 bin [26.0,26.1) has 27564 bin [26.1,26.2) has 26483 bin [26.2,26.3) has 25108 bin [26.3,26.4) has 24638 bin [26.4,26.5) has 23950 bin [26.5,26.6) has 23124 bin [26.6,26.7) has 22256 bin [26.7,26.8) has 21510 bin [26.8,26.9) has 20296 bin [26.9,27.0) has 19617 bin [27.0,27.1) has 19012 bin [27.1,27.2) has 18087 bin [27.2,27.3) has 17524 bin [27.3,27.4) has 16748 bin [27.4,27.5) has 16046 bin [27.5,27.6) has 15433 bin [27.6,27.7) has 14687 bin [27.7,27.8) has 14104 bin [27.8,27.9) has 13633 bin [27.9,28.0) has 12974 bin [28.0,28.1) has 12393 bin [28.1,28.2) has 11889 bin [28.2,28.3) has 11355 bin [28.3,28.4) has 10580 bin [28.4,28.5) has 10253 bin [28.5,28.6) has 9567 bin [28.6,28.7) has 9028 bin [28.7,28.8) has 8497 bin [28.8,28.9) has 7962 bin [28.9,29.0) has 7241 bin [29.0,29.1) has 6736 bin [29.1,29.2) has 6078 bin [29.2,29.3) has 5476 bin [29.3,29.4) has 5060 bin [29.4,29.5) has 4471 bin [29.5,29.6) has 4141 bin [29.6,29.7) has 3936 bin [29.7,29.8) has 3408 bin [29.8,29.9) has 3115 bin [29.9,30.0) has 2762 bin [30.0,30.1) has 2514 bin [30.1,30.2) has 2143 bin [30.2,30.3) has 2053 bin [30.3,30.4) has 1742 bin [30.4,30.5) has 1465 bin [30.5,30.6) has 1268 bin [30.6,30.7) has 1161 bin [30.7,30.8) has 1069 bin [30.8,30.9) has 1007 bin [30.9,31.0) has 904 bin [31.0,31.1) has 767 bin [31.1,31.2) has 685 bin [31.2,31.3) has 593 bin [31.3,31.4) has 560 bin [31.4,31.5) has 464 bin [31.5,31.6) has 410 bin [31.6,31.7) has 382 bin [31.7,31.8) has 318 bin [31.8,31.9) has 272 bin [31.9,32.0) has 297 bin [32.0,32.1) has 261 bin [32.1,32.2) has 234 bin [32.2,32.3) has 210 bin [32.3,32.4) has 181 bin [32.4,32.5) has 141 bin [32.5,32.6) has 112 bin [32.6,32.7) has 101 bin [32.7,32.8) has 80 bin [32.8,32.9) has 54 bin [32.9,33.0) has 64 bin [33.0,33.1) has 47 bin [33.1,33.2) has 39 bin [33.2,33.3) has 28 bin [33.3,33.4) has 20 bin [33.4,33.5) has 22 bin [33.5,33.6) has 16 bin [33.6,33.7) has 17 bin [33.7,33.8) has 7 bin [33.8,33.9) has 11 bin [33.9,34.0) has 10 bin [34.0,34.1) has 5 bin [34.1,34.2) has 2 bin [34.3,34.4) has 1 average z coordinate 10.0 for 42227135 element(s) point source id histogram with bin size 1.000000 bin 83 has 11542754 bin 84 has 17639726 bin 157 has 7754695 bin 158 has 5289960 average point source id 106.40282275839931 for 42227135 element(s)