lasinfo (210611) report for 'AHN4T/08DZ1_06.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: 23138286 number of points by return: 22729144 266307 108896 28915 4548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 269980 578730 0 min x y z: 269980.000 578730.000 -3.173 max x y z: 271019.999 580019.999 29.505 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: 23138286 extended number of points by return: 22729144 266307 108896 28915 4548 447 29 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 -3173 29505 intensity 59 4249 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 -29 29 user_data 6 7 point_source_ID 25 27 gps_time 330510616.576102 330512863.781456 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 58 255 B 47 255 NIR 34 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.24 27.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22729144 number of intermediate returns: 142290 number of last returns: 22740486 number of single returns: 22473634 covered area in square units/kilounits: 1325828/1.33 point density: all returns 17.45 last only 17.15 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23138286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22729144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 266307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 108896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4548 instead zero. overview over extended number of returns of given pulse: 22473634 305329 239223 97146 20270 2487 197 0 0 0 0 0 0 0 0 histogram of classification of points: 509615 unclassified (1) 22488261 ground (2) 112625 building (6) 25975 water (9) 1810 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1656147 +---> 37376 of those are unclassified (1) +---> 1615723 of those are ground (2) +---> 1109 of those are building (6) +---> 1856 of those are water (9) +---> 83 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 52 bin [-3.1,-3.0) has 2704 bin [-3.0,-2.9) has 18863 bin [-2.9,-2.8) has 14585 bin [-2.8,-2.7) has 5850 bin [-2.7,-2.6) has 9106 bin [-2.6,-2.5) has 13757 bin [-2.5,-2.4) has 19976 bin [-2.4,-2.3) has 25721 bin [-2.3,-2.2) has 26261 bin [-2.2,-2.1) has 85440 bin [-2.1,-2.0) has 262460 bin [-2.0,-1.9) has 446516 bin [-1.9,-1.8) has 512303 bin [-1.8,-1.7) has 599077 bin [-1.7,-1.6) has 724935 bin [-1.6,-1.5) has 1072728 bin [-1.5,-1.4) has 1874295 bin [-1.4,-1.3) has 2419272 bin [-1.3,-1.2) has 1881173 bin [-1.2,-1.1) has 1543198 bin [-1.1,-1.0) has 1529845 bin [-1.0,-0.9) has 1393283 bin [-0.9,-0.8) has 1158432 bin [-0.8,-0.7) has 1058677 bin [-0.7,-0.6) has 783820 bin [-0.6,-0.5) has 610015 bin [-0.5,-0.4) has 507827 bin [-0.4,-0.3) has 331780 bin [-0.3,-0.2) has 405806 bin [-0.2,-0.1) has 451110 bin [-0.1,0.0) has 475154 bin [0.0,0.1) has 497993 bin [0.1,0.2) has 433388 bin [0.2,0.3) has 308088 bin [0.3,0.4) has 279683 bin [0.4,0.5) has 323236 bin [0.5,0.6) has 209043 bin [0.6,0.7) has 142087 bin [0.7,0.8) has 52102 bin [0.8,0.9) has 24254 bin [0.9,1.0) has 17666 bin [1.0,1.1) has 11464 bin [1.1,1.2) has 8617 bin [1.2,1.3) has 7593 bin [1.3,1.4) has 6887 bin [1.4,1.5) has 5026 bin [1.5,1.6) has 3501 bin [1.6,1.7) has 3826 bin [1.7,1.8) has 3350 bin [1.8,1.9) has 3485 bin [1.9,2.0) has 3370 bin [2.0,2.1) has 3304 bin [2.1,2.2) has 3416 bin [2.2,2.3) has 3181 bin [2.3,2.4) has 3235 bin [2.4,2.5) has 3207 bin [2.5,2.6) has 3271 bin [2.6,2.7) has 3194 bin [2.7,2.8) has 3083 bin [2.8,2.9) has 2984 bin [2.9,3.0) has 3071 bin [3.0,3.1) has 2978 bin [3.1,3.2) has 3151 bin [3.2,3.3) has 3222 bin [3.3,3.4) has 3533 bin [3.4,3.5) has 3648 bin [3.5,3.6) has 4090 bin [3.6,3.7) has 3614 bin [3.7,3.8) has 4042 bin [3.8,3.9) has 4042 bin [3.9,4.0) has 3915 bin [4.0,4.1) has 4179 bin [4.1,4.2) has 4320 bin [4.2,4.3) has 4277 bin [4.3,4.4) has 4348 bin [4.4,4.5) has 4477 bin [4.5,4.6) has 4756 bin [4.6,4.7) has 4727 bin [4.7,4.8) has 4789 bin [4.8,4.9) has 4646 bin [4.9,5.0) has 4665 bin [5.0,5.1) has 4803 bin [5.1,5.2) has 4901 bin [5.2,5.3) has 4901 bin [5.3,5.4) has 4730 bin [5.4,5.5) has 4786 bin [5.5,5.6) has 4713 bin [5.6,5.7) has 4916 bin [5.7,5.8) has 4875 bin [5.8,5.9) has 4933 bin [5.9,6.0) has 4947 bin [6.0,6.1) has 4791 bin [6.1,6.2) has 4949 bin [6.2,6.3) has 4848 bin [6.3,6.4) has 4698 bin [6.4,6.5) has 4653 bin [6.5,6.6) has 4645 bin [6.6,6.7) has 4581 bin [6.7,6.8) has 4779 bin [6.8,6.9) has 4581 bin [6.9,7.0) has 4691 bin [7.0,7.1) has 4661 bin [7.1,7.2) has 4589 bin [7.2,7.3) has 4439 bin [7.3,7.4) has 4596 bin [7.4,7.5) has 4537 bin [7.5,7.6) has 4634 bin [7.6,7.7) has 4589 bin [7.7,7.8) has 4532 bin [7.8,7.9) has 4537 bin [7.9,8.0) has 4414 bin [8.0,8.1) has 4602 bin [8.1,8.2) has 4409 bin [8.2,8.3) has 4499 bin [8.3,8.4) has 4359 bin [8.4,8.5) has 4477 bin [8.5,8.6) has 4702 bin [8.6,8.7) has 5993 bin [8.7,8.8) has 4394 bin [8.8,8.9) has 4267 bin [8.9,9.0) has 4316 bin [9.0,9.1) has 4279 bin [9.1,9.2) has 4037 bin [9.2,9.3) has 4215 bin [9.3,9.4) has 4075 bin [9.4,9.5) has 3878 bin [9.5,9.6) has 3978 bin [9.6,9.7) has 4043 bin [9.7,9.8) has 3837 bin [9.8,9.9) has 3836 bin [9.9,10.0) has 3789 bin [10.0,10.1) has 3691 bin [10.1,10.2) has 3680 bin [10.2,10.3) has 3691 bin [10.3,10.4) has 3714 bin [10.4,10.5) has 3655 bin [10.5,10.6) has 3631 bin [10.6,10.7) has 3453 bin [10.7,10.8) has 3420 bin [10.8,10.9) has 3308 bin [10.9,11.0) has 3387 bin [11.0,11.1) has 3301 bin [11.1,11.2) has 3100 bin [11.2,11.3) has 3008 bin [11.3,11.4) has 2871 bin [11.4,11.5) has 2886 bin [11.5,11.6) has 2901 bin [11.6,11.7) has 2644 bin [11.7,11.8) has 2642 bin [11.8,11.9) has 2627 bin [11.9,12.0) has 2573 bin [12.0,12.1) has 2584 bin [12.1,12.2) has 2440 bin [12.2,12.3) has 2391 bin [12.3,12.4) has 2286 bin [12.4,12.5) has 2438 bin [12.5,12.6) has 2126 bin [12.6,12.7) has 2017 bin [12.7,12.8) has 1890 bin [12.8,12.9) has 1870 bin [12.9,13.0) has 1798 bin [13.0,13.1) has 1757 bin [13.1,13.2) has 1859 bin [13.2,13.3) has 1747 bin [13.3,13.4) has 1727 bin [13.4,13.5) has 1755 bin [13.5,13.6) has 1763 bin [13.6,13.7) has 1719 bin [13.7,13.8) has 1617 bin [13.8,13.9) has 1560 bin [13.9,14.0) has 1617 bin [14.0,14.1) has 1611 bin [14.1,14.2) has 1452 bin [14.2,14.3) has 1423 bin [14.3,14.4) has 1506 bin [14.4,14.5) has 1537 bin [14.5,14.6) has 1494 bin [14.6,14.7) has 1431 bin [14.7,14.8) has 1426 bin [14.8,14.9) has 1486 bin [14.9,15.0) has 1469 bin [15.0,15.1) has 1436 bin [15.1,15.2) has 1369 bin [15.2,15.3) has 1329 bin [15.3,15.4) has 1333 bin [15.4,15.5) has 1275 bin [15.5,15.6) has 1277 bin [15.6,15.7) has 1298 bin [15.7,15.8) has 1267 bin [15.8,15.9) has 1275 bin [15.9,16.0) has 1278 bin [16.0,16.1) has 1259 bin [16.1,16.2) has 1188 bin [16.2,16.3) has 1205 bin [16.3,16.4) has 1146 bin [16.4,16.5) has 1202 bin [16.5,16.6) has 1218 bin [16.6,16.7) has 1273 bin [16.7,16.8) has 1235 bin [16.8,16.9) has 1250 bin [16.9,17.0) has 1146 bin [17.0,17.1) has 1194 bin [17.1,17.2) has 1109 bin [17.2,17.3) has 1150 bin [17.3,17.4) has 1132 bin [17.4,17.5) has 1075 bin [17.5,17.6) has 1089 bin [17.6,17.7) has 1052 bin [17.7,17.8) has 963 bin [17.8,17.9) has 1008 bin [17.9,18.0) has 982 bin [18.0,18.1) has 996 bin [18.1,18.2) has 955 bin [18.2,18.3) has 902 bin [18.3,18.4) has 849 bin [18.4,18.5) has 875 bin [18.5,18.6) has 904 bin [18.6,18.7) has 871 bin [18.7,18.8) has 906 bin [18.8,18.9) has 857 bin [18.9,19.0) has 753 bin [19.0,19.1) has 751 bin [19.1,19.2) has 770 bin [19.2,19.3) has 708 bin [19.3,19.4) has 744 bin [19.4,19.5) has 732 bin [19.5,19.6) has 725 bin [19.6,19.7) has 759 bin [19.7,19.8) has 670 bin [19.8,19.9) has 715 bin [19.9,20.0) has 722 bin [20.0,20.1) has 712 bin [20.1,20.2) has 718 bin [20.2,20.3) has 742 bin [20.3,20.4) has 691 bin [20.4,20.5) has 678 bin [20.5,20.6) has 648 bin [20.6,20.7) has 613 bin [20.7,20.8) has 614 bin [20.8,20.9) has 628 bin [20.9,21.0) has 611 bin [21.0,21.1) has 524 bin [21.1,21.2) has 591 bin [21.2,21.3) has 540 bin [21.3,21.4) has 505 bin [21.4,21.5) has 448 bin [21.5,21.6) has 381 bin [21.6,21.7) has 370 bin [21.7,21.8) has 407 bin [21.8,21.9) has 377 bin [21.9,22.0) has 348 bin [22.0,22.1) has 321 bin [22.1,22.2) has 324 bin [22.2,22.3) has 282 bin [22.3,22.4) has 289 bin [22.4,22.5) has 249 bin [22.5,22.6) has 273 bin [22.6,22.7) has 253 bin [22.7,22.8) has 248 bin [22.8,22.9) has 278 bin [22.9,23.0) has 214 bin [23.0,23.1) has 227 bin [23.1,23.2) has 199 bin [23.2,23.3) has 218 bin [23.3,23.4) has 214 bin [23.4,23.5) has 203 bin [23.5,23.6) has 173 bin [23.6,23.7) has 202 bin [23.7,23.8) has 192 bin [23.8,23.9) has 166 bin [23.9,24.0) has 162 bin [24.0,24.1) has 160 bin [24.1,24.2) has 167 bin [24.2,24.3) has 190 bin [24.3,24.4) has 152 bin [24.4,24.5) has 155 bin [24.5,24.6) has 120 bin [24.6,24.7) has 128 bin [24.7,24.8) has 110 bin [24.8,24.9) has 105 bin [24.9,25.0) has 101 bin [25.0,25.1) has 75 bin [25.1,25.2) has 86 bin [25.2,25.3) has 78 bin [25.3,25.4) has 82 bin [25.4,25.5) has 65 bin [25.5,25.6) has 79 bin [25.6,25.7) has 82 bin [25.7,25.8) has 68 bin [25.8,25.9) has 46 bin [25.9,26.0) has 61 bin [26.0,26.1) has 66 bin [26.1,26.2) has 76 bin [26.2,26.3) has 65 bin [26.3,26.4) has 69 bin [26.4,26.5) has 63 bin [26.5,26.6) has 43 bin [26.6,26.7) has 38 bin [26.7,26.8) has 42 bin [26.8,26.9) has 46 bin [26.9,27.0) has 31 bin [27.0,27.1) has 36 bin [27.1,27.2) has 29 bin [27.2,27.3) has 26 bin [27.3,27.4) has 31 bin [27.4,27.5) has 22 bin [27.5,27.6) has 29 bin [27.6,27.7) has 29 bin [27.7,27.8) has 11 bin [27.8,27.9) has 22 bin [27.9,28.0) has 20 bin [28.0,28.1) has 10 bin [28.1,28.2) has 21 bin [28.2,28.3) has 8 bin [28.3,28.4) has 16 bin [28.4,28.5) has 17 bin [28.5,28.6) has 9 bin [28.6,28.7) has 7 bin [28.7,28.8) has 10 bin [28.8,28.9) has 5 bin [28.9,29.0) has 4 bin [29.0,29.1) has 2 bin [29.1,29.2) has 3 bin [29.3,29.4) has 1 bin [29.5,29.6) has 1 average z coordinate -0.8 for 23138286 element(s) point source id histogram with bin size 1.000000 bin 25 has 398533 bin 26 has 17688747 bin 27 has 5051006 average point source id 26.201072499492831 for 23138286 element(s)