lasinfo (210611) report for 'AHN4T/39GN2_05.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: 45806846 number of points by return: 42550424 2509195 606935 123514 16778 scale factor x y z: 0.001 0.001 0.001 offset x y z: 168980 436230 0 min x y z: 168980.000 436230.000 4.374 max x y z: 170019.999 437519.999 33.920 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: 45806846 extended number of points by return: 42550424 2509195 606935 123514 16778 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 4374 33920 intensity 0 5029 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 29 user_data 6 7 point_source_ID 52 202 gps_time 294663787.533522 298209494.229798 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 59 255 B 44 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.02 34.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42550424 number of intermediate returns: 750415 number of last returns: 42528872 number of single returns: 40022865 covered area in square units/kilounits: 1327440/1.33 point density: all returns 34.51 last only 32.04 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45806846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42550424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2509195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 606935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16778 instead zero. overview over extended number of returns of given pulse: 40022865 3816726 1453465 428898 77223 7023 646 0 0 0 0 0 0 0 0 histogram of classification of points: 4720672 unclassified (1) 39571005 ground (2) 776326 building (6) 689578 water (9) 49265 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2961809 +---> 342792 of those are unclassified (1) +---> 2569246 of those are ground (2) +---> 8184 of those are building (6) +---> 41587 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.3,4.4) has 1 bin [4.4,4.5) has 150 bin [4.5,4.6) has 11364 bin [4.6,4.7) has 155454 bin [4.7,4.8) has 363542 bin [4.8,4.9) has 385341 bin [4.9,5.0) has 248510 bin [5.0,5.1) has 379138 bin [5.1,5.2) has 600903 bin [5.2,5.3) has 952614 bin [5.3,5.4) has 1860858 bin [5.4,5.5) has 3014750 bin [5.5,5.6) has 2926596 bin [5.6,5.7) has 3168097 bin [5.7,5.8) has 3664797 bin [5.8,5.9) has 3913600 bin [5.9,6.0) has 4059669 bin [6.0,6.1) has 3778562 bin [6.1,6.2) has 3710707 bin [6.2,6.3) has 2019960 bin [6.3,6.4) has 1530538 bin [6.4,6.5) has 1178442 bin [6.5,6.6) has 932932 bin [6.6,6.7) has 525283 bin [6.7,6.8) has 433167 bin [6.8,6.9) has 301997 bin [6.9,7.0) has 155020 bin [7.0,7.1) has 124965 bin [7.1,7.2) has 115770 bin [7.2,7.3) has 118325 bin [7.3,7.4) has 118819 bin [7.4,7.5) has 112076 bin [7.5,7.6) has 99107 bin [7.6,7.7) has 85373 bin [7.7,7.8) has 82494 bin [7.8,7.9) has 83828 bin [7.9,8.0) has 88235 bin [8.0,8.1) has 91607 bin [8.1,8.2) has 83875 bin [8.2,8.3) has 85208 bin [8.3,8.4) has 87172 bin [8.4,8.5) has 90487 bin [8.5,8.6) has 93023 bin [8.6,8.7) has 91481 bin [8.7,8.8) has 85298 bin [8.8,8.9) has 78993 bin [8.9,9.0) has 75235 bin [9.0,9.1) has 76949 bin [9.1,9.2) has 69921 bin [9.2,9.3) has 66377 bin [9.3,9.4) has 61684 bin [9.4,9.5) has 59764 bin [9.5,9.6) has 57825 bin [9.6,9.7) has 56547 bin [9.7,9.8) has 57216 bin [9.8,9.9) has 56362 bin [9.9,10.0) has 54283 bin [10.0,10.1) has 54343 bin [10.1,10.2) has 58076 bin [10.2,10.3) has 53122 bin [10.3,10.4) has 56864 bin [10.4,10.5) has 55547 bin [10.5,10.6) has 49219 bin [10.6,10.7) has 45171 bin [10.7,10.8) has 44089 bin [10.8,10.9) has 53564 bin [10.9,11.0) has 52820 bin [11.0,11.1) has 44885 bin [11.1,11.2) has 42930 bin [11.2,11.3) has 50057 bin [11.3,11.4) has 44279 bin [11.4,11.5) has 42311 bin [11.5,11.6) has 43194 bin [11.6,11.7) has 45876 bin [11.7,11.8) has 61141 bin [11.8,11.9) has 60159 bin [11.9,12.0) has 57280 bin [12.0,12.1) has 43414 bin [12.1,12.2) has 40578 bin [12.2,12.3) has 42477 bin [12.3,12.4) has 36459 bin [12.4,12.5) has 33531 bin [12.5,12.6) has 32809 bin [12.6,12.7) has 31978 bin [12.7,12.8) has 31689 bin [12.8,12.9) has 31300 bin [12.9,13.0) has 31447 bin [13.0,13.1) has 31191 bin [13.1,13.2) has 30412 bin [13.2,13.3) has 31127 bin [13.3,13.4) has 33286 bin [13.4,13.5) has 34566 bin [13.5,13.6) has 30251 bin [13.6,13.7) has 36130 bin [13.7,13.8) has 21291 bin [13.8,13.9) has 18260 bin [13.9,14.0) has 16977 bin [14.0,14.1) has 17250 bin [14.1,14.2) has 17270 bin [14.2,14.3) has 16642 bin [14.3,14.4) has 16671 bin [14.4,14.5) has 16837 bin [14.5,14.6) has 17041 bin [14.6,14.7) has 16625 bin [14.7,14.8) has 16452 bin [14.8,14.9) has 16348 bin [14.9,15.0) has 15908 bin [15.0,15.1) has 15909 bin [15.1,15.2) has 15603 bin [15.2,15.3) has 15601 bin [15.3,15.4) has 15499 bin [15.4,15.5) has 15479 bin [15.5,15.6) has 15454 bin [15.6,15.7) has 15150 bin [15.7,15.8) has 14930 bin [15.8,15.9) has 15247 bin [15.9,16.0) has 14765 bin [16.0,16.1) has 13885 bin [16.1,16.2) has 13461 bin [16.2,16.3) has 13714 bin [16.3,16.4) has 13456 bin [16.4,16.5) has 13279 bin [16.5,16.6) has 13118 bin [16.6,16.7) has 13065 bin [16.7,16.8) has 13058 bin [16.8,16.9) has 13051 bin [16.9,17.0) has 12904 bin [17.0,17.1) has 12814 bin [17.1,17.2) has 12736 bin [17.2,17.3) has 12854 bin [17.3,17.4) has 12657 bin [17.4,17.5) has 12542 bin [17.5,17.6) has 12491 bin [17.6,17.7) has 12409 bin [17.7,17.8) has 12443 bin [17.8,17.9) has 12385 bin [17.9,18.0) has 12540 bin [18.0,18.1) has 12566 bin [18.1,18.2) has 12259 bin [18.2,18.3) has 12332 bin [18.3,18.4) has 11993 bin [18.4,18.5) has 11760 bin [18.5,18.6) has 11672 bin [18.6,18.7) has 11870 bin [18.7,18.8) has 11888 bin [18.8,18.9) has 11452 bin [18.9,19.0) has 11372 bin [19.0,19.1) has 11185 bin [19.1,19.2) has 11306 bin [19.2,19.3) has 11286 bin [19.3,19.4) has 11157 bin [19.4,19.5) has 11227 bin [19.5,19.6) has 11253 bin [19.6,19.7) has 11353 bin [19.7,19.8) has 11111 bin [19.8,19.9) has 10822 bin [19.9,20.0) has 10584 bin [20.0,20.1) has 10776 bin [20.1,20.2) has 10495 bin [20.2,20.3) has 10322 bin [20.3,20.4) has 10290 bin [20.4,20.5) has 10185 bin [20.5,20.6) has 10236 bin [20.6,20.7) has 10236 bin [20.7,20.8) has 9908 bin [20.8,20.9) has 9956 bin [20.9,21.0) has 9909 bin [21.0,21.1) has 9679 bin [21.1,21.2) has 9551 bin [21.2,21.3) has 9504 bin [21.3,21.4) has 9968 bin [21.4,21.5) has 9985 bin [21.5,21.6) has 9420 bin [21.6,21.7) has 9342 bin [21.7,21.8) has 9245 bin [21.8,21.9) has 9006 bin [21.9,22.0) has 8964 bin [22.0,22.1) has 8852 bin [22.1,22.2) has 8776 bin [22.2,22.3) has 8504 bin [22.3,22.4) has 8435 bin [22.4,22.5) has 8463 bin [22.5,22.6) has 8163 bin [22.6,22.7) has 7880 bin [22.7,22.8) has 7687 bin [22.8,22.9) has 7737 bin [22.9,23.0) has 7542 bin [23.0,23.1) has 7486 bin [23.1,23.2) has 7390 bin [23.2,23.3) has 7301 bin [23.3,23.4) has 7329 bin [23.4,23.5) has 7172 bin [23.5,23.6) has 7157 bin [23.6,23.7) has 7011 bin [23.7,23.8) has 6981 bin [23.8,23.9) has 6549 bin [23.9,24.0) has 6483 bin [24.0,24.1) has 6374 bin [24.1,24.2) has 6309 bin [24.2,24.3) has 6046 bin [24.3,24.4) has 6166 bin [24.4,24.5) has 5855 bin [24.5,24.6) has 5533 bin [24.6,24.7) has 5599 bin [24.7,24.8) has 5387 bin [24.8,24.9) has 5270 bin [24.9,25.0) has 5230 bin [25.0,25.1) has 4930 bin [25.1,25.2) has 5017 bin [25.2,25.3) has 4876 bin [25.3,25.4) has 4646 bin [25.4,25.5) has 4448 bin [25.5,25.6) has 4548 bin [25.6,25.7) has 4421 bin [25.7,25.8) has 4276 bin [25.8,25.9) has 4261 bin [25.9,26.0) has 4097 bin [26.0,26.1) has 4027 bin [26.1,26.2) has 3826 bin [26.2,26.3) has 3764 bin [26.3,26.4) has 3710 bin [26.4,26.5) has 3582 bin [26.5,26.6) has 3546 bin [26.6,26.7) has 3447 bin [26.7,26.8) has 3366 bin [26.8,26.9) has 3124 bin [26.9,27.0) has 3049 bin [27.0,27.1) has 3076 bin [27.1,27.2) has 2990 bin [27.2,27.3) has 2857 bin [27.3,27.4) has 2852 bin [27.4,27.5) has 2758 bin [27.5,27.6) has 2690 bin [27.6,27.7) has 2561 bin [27.7,27.8) has 2570 bin [27.8,27.9) has 2530 bin [27.9,28.0) has 2373 bin [28.0,28.1) has 2400 bin [28.1,28.2) has 2230 bin [28.2,28.3) has 2248 bin [28.3,28.4) has 2168 bin [28.4,28.5) has 2051 bin [28.5,28.6) has 1952 bin [28.6,28.7) has 1982 bin [28.7,28.8) has 1771 bin [28.8,28.9) has 1829 bin [28.9,29.0) has 1773 bin [29.0,29.1) has 1690 bin [29.1,29.2) has 1577 bin [29.2,29.3) has 1546 bin [29.3,29.4) has 1468 bin [29.4,29.5) has 1327 bin [29.5,29.6) has 1272 bin [29.6,29.7) has 1173 bin [29.7,29.8) has 1134 bin [29.8,29.9) has 1034 bin [29.9,30.0) has 988 bin [30.0,30.1) has 905 bin [30.1,30.2) has 882 bin [30.2,30.3) has 862 bin [30.3,30.4) has 774 bin [30.4,30.5) has 773 bin [30.5,30.6) has 790 bin [30.6,30.7) has 685 bin [30.7,30.8) has 645 bin [30.8,30.9) has 660 bin [30.9,31.0) has 586 bin [31.0,31.1) has 588 bin [31.1,31.2) has 509 bin [31.2,31.3) has 480 bin [31.3,31.4) has 435 bin [31.4,31.5) has 382 bin [31.5,31.6) has 393 bin [31.6,31.7) has 318 bin [31.7,31.8) has 333 bin [31.8,31.9) has 251 bin [31.9,32.0) has 219 bin [32.0,32.1) has 224 bin [32.1,32.2) has 174 bin [32.2,32.3) has 177 bin [32.3,32.4) has 144 bin [32.4,32.5) has 152 bin [32.5,32.6) has 112 bin [32.6,32.7) has 92 bin [32.7,32.8) has 87 bin [32.8,32.9) has 71 bin [32.9,33.0) has 75 bin [33.0,33.1) has 55 bin [33.1,33.2) has 48 bin [33.2,33.3) has 42 bin [33.3,33.4) has 23 bin [33.4,33.5) has 18 bin [33.5,33.6) has 15 bin [33.6,33.7) has 4 bin [33.7,33.8) has 2 bin [33.8,33.9) has 3 bin [33.9,34.0) has 1 average z coordinate 6.6 for 45806846 element(s) point source id histogram with bin size 1.000000 bin 52 has 9486179 bin 53 has 16853942 bin 202 has 19466725 average point source id 116.114056051796268 for 45806846 element(s)