lasinfo (210611) report for 'AHN4T/39AZ2_08.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: 337/2022 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: 40149666 number of points by return: 38230133 1464234 372044 73891 9364 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 441230 0 min x y z: 146980.000 441230.000 1.147 max x y z: 148019.999 442519.999 38.740 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: 40149666 extended number of points by return: 38230133 1464234 372044 73891 9364 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 1147 38740 intensity 0 4933 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 -29 30 user_data 6 7 point_source_ID 70 72 gps_time 269719466.511664 269721316.001060 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 24 255 B 12 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.98 34.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38230133 number of intermediate returns: 455386 number of last returns: 38220311 number of single returns: 36756164 covered area in square units/kilounits: 1111572/1.11 point density: all returns 36.12 last only 34.38 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40149666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38230133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1464234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 372044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9364 instead zero. overview over extended number of returns of given pulse: 36756164 2190469 895765 258169 47813 1266 20 0 0 0 0 0 0 0 0 histogram of classification of points: 2885087 unclassified (1) 35297017 ground (2) 346436 building (6) 1597053 water (9) 24073 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3293229 +---> 187769 of those are unclassified (1) +---> 2958184 of those are ground (2) +---> 46996 of those are building (6) +---> 99725 of those are water (9) +---> 555 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 45 bin [1.2,1.3) has 5841 bin [1.3,1.4) has 79534 bin [1.4,1.5) has 64035 bin [1.5,1.6) has 84802 bin [1.6,1.7) has 140387 bin [1.7,1.8) has 237156 bin [1.8,1.9) has 583346 bin [1.9,2.0) has 1482614 bin [2.0,2.1) has 2150279 bin [2.1,2.2) has 1970252 bin [2.2,2.3) has 1367229 bin [2.3,2.4) has 1217275 bin [2.4,2.5) has 1469623 bin [2.5,2.6) has 1614256 bin [2.6,2.7) has 1538888 bin [2.7,2.8) has 1260344 bin [2.8,2.9) has 1205723 bin [2.9,3.0) has 873302 bin [3.0,3.1) has 2040442 bin [3.1,3.2) has 719440 bin [3.2,3.3) has 694493 bin [3.3,3.4) has 468242 bin [3.4,3.5) has 317434 bin [3.5,3.6) has 592806 bin [3.6,3.7) has 915230 bin [3.7,3.8) has 1104426 bin [3.8,3.9) has 879497 bin [3.9,4.0) has 994957 bin [4.0,4.1) has 1029304 bin [4.1,4.2) has 820639 bin [4.2,4.3) has 674883 bin [4.3,4.4) has 612309 bin [4.4,4.5) has 547045 bin [4.5,4.6) has 566114 bin [4.6,4.7) has 593190 bin [4.7,4.8) has 548955 bin [4.8,4.9) has 492098 bin [4.9,5.0) has 449541 bin [5.0,5.1) has 396346 bin [5.1,5.2) has 322456 bin [5.2,5.3) has 315298 bin [5.3,5.4) has 323404 bin [5.4,5.5) has 328021 bin [5.5,5.6) has 330365 bin [5.6,5.7) has 298784 bin [5.7,5.8) has 281238 bin [5.8,5.9) has 274295 bin [5.9,6.0) has 280541 bin [6.0,6.1) has 275952 bin [6.1,6.2) has 277675 bin [6.2,6.3) has 319553 bin [6.3,6.4) has 259691 bin [6.4,6.5) has 187821 bin [6.5,6.6) has 123525 bin [6.6,6.7) has 106736 bin [6.7,6.8) has 103825 bin [6.8,6.9) has 91797 bin [6.9,7.0) has 81536 bin [7.0,7.1) has 60663 bin [7.1,7.2) has 61027 bin [7.2,7.3) has 62775 bin [7.3,7.4) has 65088 bin [7.4,7.5) has 78196 bin [7.5,7.6) has 84117 bin [7.6,7.7) has 75360 bin [7.7,7.8) has 61468 bin [7.8,7.9) has 43264 bin [7.9,8.0) has 42561 bin [8.0,8.1) has 42180 bin [8.1,8.2) has 43641 bin [8.2,8.3) has 42505 bin [8.3,8.4) has 42590 bin [8.4,8.5) has 43244 bin [8.5,8.6) has 43772 bin [8.6,8.7) has 44279 bin [8.7,8.8) has 39828 bin [8.8,8.9) has 41212 bin [8.9,9.0) has 41731 bin [9.0,9.1) has 44103 bin [9.1,9.2) has 46197 bin [9.2,9.3) has 70634 bin [9.3,9.4) has 79233 bin [9.4,9.5) has 92853 bin [9.5,9.6) has 107204 bin [9.6,9.7) has 40009 bin [9.7,9.8) has 22711 bin [9.8,9.9) has 18985 bin [9.9,10.0) has 15958 bin [10.0,10.1) has 15454 bin [10.1,10.2) has 16466 bin [10.2,10.3) has 15763 bin [10.3,10.4) has 15133 bin [10.4,10.5) has 14366 bin [10.5,10.6) has 12367 bin [10.6,10.7) has 13216 bin [10.7,10.8) has 15382 bin [10.8,10.9) has 12563 bin [10.9,11.0) has 12290 bin [11.0,11.1) has 12087 bin [11.1,11.2) has 11663 bin [11.2,11.3) has 11058 bin [11.3,11.4) has 10614 bin [11.4,11.5) has 10508 bin [11.5,11.6) has 10406 bin [11.6,11.7) has 10020 bin [11.7,11.8) has 9224 bin [11.8,11.9) has 9253 bin [11.9,12.0) has 9292 bin [12.0,12.1) has 9252 bin [12.1,12.2) has 9300 bin [12.2,12.3) has 9449 bin [12.3,12.4) has 10526 bin [12.4,12.5) has 9604 bin [12.5,12.6) has 8762 bin [12.6,12.7) has 8471 bin [12.7,12.8) has 8224 bin [12.8,12.9) has 8009 bin [12.9,13.0) has 8558 bin [13.0,13.1) has 8482 bin [13.1,13.2) has 8061 bin [13.2,13.3) has 8009 bin [13.3,13.4) has 7803 bin [13.4,13.5) has 7724 bin [13.5,13.6) has 9655 bin [13.6,13.7) has 11553 bin [13.7,13.8) has 7749 bin [13.8,13.9) has 7822 bin [13.9,14.0) has 7712 bin [14.0,14.1) has 7682 bin [14.1,14.2) has 7482 bin [14.2,14.3) has 7370 bin [14.3,14.4) has 7177 bin [14.4,14.5) has 7051 bin [14.5,14.6) has 7337 bin [14.6,14.7) has 7268 bin [14.7,14.8) has 7269 bin [14.8,14.9) has 7025 bin [14.9,15.0) has 7070 bin [15.0,15.1) has 7200 bin [15.1,15.2) has 7131 bin [15.2,15.3) has 7112 bin [15.3,15.4) has 7133 bin [15.4,15.5) has 6991 bin [15.5,15.6) has 6764 bin [15.6,15.7) has 6803 bin [15.7,15.8) has 6978 bin [15.8,15.9) has 6825 bin [15.9,16.0) has 6677 bin [16.0,16.1) has 6673 bin [16.1,16.2) has 6541 bin [16.2,16.3) has 6524 bin [16.3,16.4) has 6350 bin [16.4,16.5) has 6233 bin [16.5,16.6) has 6003 bin [16.6,16.7) has 5858 bin [16.7,16.8) has 5791 bin [16.8,16.9) has 5950 bin [16.9,17.0) has 5915 bin [17.0,17.1) has 5682 bin [17.1,17.2) has 5522 bin [17.2,17.3) has 5361 bin [17.3,17.4) has 5434 bin [17.4,17.5) has 5299 bin [17.5,17.6) has 5353 bin [17.6,17.7) has 5293 bin [17.7,17.8) has 5457 bin [17.8,17.9) has 5388 bin [17.9,18.0) has 5451 bin [18.0,18.1) has 5369 bin [18.1,18.2) has 5398 bin [18.2,18.3) has 5320 bin [18.3,18.4) has 5425 bin [18.4,18.5) has 5134 bin [18.5,18.6) has 5099 bin [18.6,18.7) has 4941 bin [18.7,18.8) has 5086 bin [18.8,18.9) has 4948 bin [18.9,19.0) has 4848 bin [19.0,19.1) has 4903 bin [19.1,19.2) has 4910 bin [19.2,19.3) has 5031 bin [19.3,19.4) has 5507 bin [19.4,19.5) has 4791 bin [19.5,19.6) has 4713 bin [19.6,19.7) has 4611 bin [19.7,19.8) has 4901 bin [19.8,19.9) has 4704 bin [19.9,20.0) has 4555 bin [20.0,20.1) has 4570 bin [20.1,20.2) has 4697 bin [20.2,20.3) has 4752 bin [20.3,20.4) has 4796 bin [20.4,20.5) has 4759 bin [20.5,20.6) has 4537 bin [20.6,20.7) has 4512 bin [20.7,20.8) has 4933 bin [20.8,20.9) has 4689 bin [20.9,21.0) has 4570 bin [21.0,21.1) has 4482 bin [21.1,21.2) has 4791 bin [21.2,21.3) has 4649 bin [21.3,21.4) has 4630 bin [21.4,21.5) has 4644 bin [21.5,21.6) has 4559 bin [21.6,21.7) has 4629 bin [21.7,21.8) has 4591 bin [21.8,21.9) has 4533 bin [21.9,22.0) has 4560 bin [22.0,22.1) has 4439 bin [22.1,22.2) has 4440 bin [22.2,22.3) has 4487 bin [22.3,22.4) has 4374 bin [22.4,22.5) has 4378 bin [22.5,22.6) has 4372 bin [22.6,22.7) has 4321 bin [22.7,22.8) has 4213 bin [22.8,22.9) has 4352 bin [22.9,23.0) has 4304 bin [23.0,23.1) has 4280 bin [23.1,23.2) has 4261 bin [23.2,23.3) has 4262 bin [23.3,23.4) has 4323 bin [23.4,23.5) has 4308 bin [23.5,23.6) has 4329 bin [23.6,23.7) has 4309 bin [23.7,23.8) has 4420 bin [23.8,23.9) has 4327 bin [23.9,24.0) has 4358 bin [24.0,24.1) has 4374 bin [24.1,24.2) has 4369 bin [24.2,24.3) has 4312 bin [24.3,24.4) has 4237 bin [24.4,24.5) has 4390 bin [24.5,24.6) has 4304 bin [24.6,24.7) has 4458 bin [24.7,24.8) has 4353 bin [24.8,24.9) has 4185 bin [24.9,25.0) has 4026 bin [25.0,25.1) has 4256 bin [25.1,25.2) has 4254 bin [25.2,25.3) has 4185 bin [25.3,25.4) has 4265 bin [25.4,25.5) has 4144 bin [25.5,25.6) has 4375 bin [25.6,25.7) has 4198 bin [25.7,25.8) has 4173 bin [25.8,25.9) has 4087 bin [25.9,26.0) has 3951 bin [26.0,26.1) has 4033 bin [26.1,26.2) has 3999 bin [26.2,26.3) has 3937 bin [26.3,26.4) has 3750 bin [26.4,26.5) has 3733 bin [26.5,26.6) has 3753 bin [26.6,26.7) has 3612 bin [26.7,26.8) has 3515 bin [26.8,26.9) has 3551 bin [26.9,27.0) has 3499 bin [27.0,27.1) has 3446 bin [27.1,27.2) has 3252 bin [27.2,27.3) has 3102 bin [27.3,27.4) has 3075 bin [27.4,27.5) has 3075 bin [27.5,27.6) has 3037 bin [27.6,27.7) has 2863 bin [27.7,27.8) has 2859 bin [27.8,27.9) has 2680 bin [27.9,28.0) has 2682 bin [28.0,28.1) has 2529 bin [28.1,28.2) has 2551 bin [28.2,28.3) has 2391 bin [28.3,28.4) has 2339 bin [28.4,28.5) has 2256 bin [28.5,28.6) has 2186 bin [28.6,28.7) has 2100 bin [28.7,28.8) has 2018 bin [28.8,28.9) has 1861 bin [28.9,29.0) has 1758 bin [29.0,29.1) has 1724 bin [29.1,29.2) has 1681 bin [29.2,29.3) has 1589 bin [29.3,29.4) has 1494 bin [29.4,29.5) has 1465 bin [29.5,29.6) has 1275 bin [29.6,29.7) has 1312 bin [29.7,29.8) has 1209 bin [29.8,29.9) has 1060 bin [29.9,30.0) has 1076 bin [30.0,30.1) has 1018 bin [30.1,30.2) has 926 bin [30.2,30.3) has 839 bin [30.3,30.4) has 811 bin [30.4,30.5) has 789 bin [30.5,30.6) has 755 bin [30.6,30.7) has 665 bin [30.7,30.8) has 629 bin [30.8,30.9) has 620 bin [30.9,31.0) has 588 bin [31.0,31.1) has 569 bin [31.1,31.2) has 498 bin [31.2,31.3) has 515 bin [31.3,31.4) has 526 bin [31.4,31.5) has 465 bin [31.5,31.6) has 449 bin [31.6,31.7) has 418 bin [31.7,31.8) has 434 bin [31.8,31.9) has 415 bin [31.9,32.0) has 373 bin [32.0,32.1) has 360 bin [32.1,32.2) has 325 bin [32.2,32.3) has 334 bin [32.3,32.4) has 293 bin [32.4,32.5) has 277 bin [32.5,32.6) has 264 bin [32.6,32.7) has 246 bin [32.7,32.8) has 260 bin [32.8,32.9) has 236 bin [32.9,33.0) has 271 bin [33.0,33.1) has 235 bin [33.1,33.2) has 217 bin [33.2,33.3) has 184 bin [33.3,33.4) has 214 bin [33.4,33.5) has 177 bin [33.5,33.6) has 189 bin [33.6,33.7) has 156 bin [33.7,33.8) has 141 bin [33.8,33.9) has 177 bin [33.9,34.0) has 125 bin [34.0,34.1) has 102 bin [34.1,34.2) has 96 bin [34.2,34.3) has 102 bin [34.3,34.4) has 96 bin [34.4,34.5) has 107 bin [34.5,34.6) has 100 bin [34.6,34.7) has 88 bin [34.7,34.8) has 79 bin [34.8,34.9) has 76 bin [34.9,35.0) has 71 bin [35.0,35.1) has 75 bin [35.1,35.2) has 66 bin [35.2,35.3) has 72 bin [35.3,35.4) has 52 bin [35.4,35.5) has 60 bin [35.5,35.6) has 59 bin [35.6,35.7) has 44 bin [35.7,35.8) has 48 bin [35.8,35.9) has 37 bin [35.9,36.0) has 45 bin [36.0,36.1) has 40 bin [36.1,36.2) has 40 bin [36.2,36.3) has 42 bin [36.3,36.4) has 39 bin [36.4,36.5) has 28 bin [36.5,36.6) has 42 bin [36.6,36.7) has 45 bin [36.7,36.8) has 23 bin [36.8,36.9) has 22 bin [36.9,37.0) has 17 bin [37.0,37.1) has 32 bin [37.1,37.2) has 29 bin [37.2,37.3) has 16 bin [37.3,37.4) has 19 bin [37.4,37.5) has 7 bin [37.5,37.6) has 11 bin [37.6,37.7) has 14 bin [37.7,37.8) has 14 bin [37.8,37.9) has 9 bin [37.9,38.0) has 9 bin [38.0,38.1) has 12 bin [38.1,38.2) has 10 bin [38.2,38.3) has 16 bin [38.3,38.4) has 8 bin [38.4,38.5) has 5 bin [38.5,38.6) has 5 bin [38.7,38.8) has 1 average z coordinate 4.0 for 40149666 element(s) point source id histogram with bin size 1.000000 bin 70 has 4687843 bin 71 has 29583338 bin 72 has 5878485 average point source id 71.029655091028658 for 40149666 element(s)