lasinfo (210611) report for 'AHN4T/18AZ1_16.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: 26136457 number of points by return: 25480557 455466 162014 34367 3836 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 538730 0 min x y z: 259980.000 538730.000 9.292 max x y z: 261019.999 540019.999 34.369 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: 26136457 extended number of points by return: 25480557 455466 162014 34367 3836 206 11 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 9292 34369 intensity 59 4530 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 58 60 gps_time 328707666.970742 330510631.365078 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 38 255 B 28 255 NIR 2 255 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 -16.25 28.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25480557 number of intermediate returns: 201426 number of last returns: 25474791 number of single returns: 25020317 covered area in square units/kilounits: 1332052/1.33 point density: all returns 19.62 last only 19.12 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26136457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25480557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 455466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 162014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3836 instead zero. overview over extended number of returns of given pulse: 25020317 590115 383855 122641 18271 1181 77 0 0 0 0 0 0 0 0 histogram of classification of points: 851931 unclassified (1) 24870741 ground (2) 251368 building (6) 162417 water (9) +-> flagged as extended overlap: 2096041 +---> 115604 of those are unclassified (1) +---> 1945259 of those are ground (2) +---> 26549 of those are building (6) +---> 8629 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 1 bin [9.3,9.4) has 60 bin [9.4,9.5) has 4622 bin [9.5,9.6) has 143434 bin [9.6,9.7) has 65913 bin [9.7,9.8) has 101584 bin [9.8,9.9) has 68723 bin [9.9,10.0) has 61989 bin [10.0,10.1) has 72905 bin [10.1,10.2) has 67495 bin [10.2,10.3) has 89283 bin [10.3,10.4) has 127435 bin [10.4,10.5) has 303094 bin [10.5,10.6) has 980870 bin [10.6,10.7) has 2034399 bin [10.7,10.8) has 3666041 bin [10.8,10.9) has 4951320 bin [10.9,11.0) has 4192776 bin [11.0,11.1) has 3063831 bin [11.1,11.2) has 2191408 bin [11.2,11.3) has 1370742 bin [11.3,11.4) has 585758 bin [11.4,11.5) has 249141 bin [11.5,11.6) has 149192 bin [11.6,11.7) has 120462 bin [11.7,11.8) has 123687 bin [11.8,11.9) has 137683 bin [11.9,12.0) has 79751 bin [12.0,12.1) has 42044 bin [12.1,12.2) has 23379 bin [12.2,12.3) has 17209 bin [12.3,12.4) has 13179 bin [12.4,12.5) has 10894 bin [12.5,12.6) has 9811 bin [12.6,12.7) has 7833 bin [12.7,12.8) has 7762 bin [12.8,12.9) has 7506 bin [12.9,13.0) has 9593 bin [13.0,13.1) has 9799 bin [13.1,13.2) has 9329 bin [13.2,13.3) has 8593 bin [13.3,13.4) has 9279 bin [13.4,13.5) has 9432 bin [13.5,13.6) has 9934 bin [13.6,13.7) has 10000 bin [13.7,13.8) has 9634 bin [13.8,13.9) has 9898 bin [13.9,14.0) has 10593 bin [14.0,14.1) has 10808 bin [14.1,14.2) has 11657 bin [14.2,14.3) has 11538 bin [14.3,14.4) has 11998 bin [14.4,14.5) has 11903 bin [14.5,14.6) has 11811 bin [14.6,14.7) has 10934 bin [14.7,14.8) has 12029 bin [14.8,14.9) has 11859 bin [14.9,15.0) has 9789 bin [15.0,15.1) has 10387 bin [15.1,15.2) has 8991 bin [15.2,15.3) has 9284 bin [15.3,15.4) has 9690 bin [15.4,15.5) has 8944 bin [15.5,15.6) has 8904 bin [15.6,15.7) has 9216 bin [15.7,15.8) has 10909 bin [15.8,15.9) has 8656 bin [15.9,16.0) has 8112 bin [16.0,16.1) has 8064 bin [16.1,16.2) has 7587 bin [16.2,16.3) has 7736 bin [16.3,16.4) has 7683 bin [16.4,16.5) has 7265 bin [16.5,16.6) has 7434 bin [16.6,16.7) has 7303 bin [16.7,16.8) has 7356 bin [16.8,16.9) has 7048 bin [16.9,17.0) has 6857 bin [17.0,17.1) has 6851 bin [17.1,17.2) has 6649 bin [17.2,17.3) has 6644 bin [17.3,17.4) has 6752 bin [17.4,17.5) has 6929 bin [17.5,17.6) has 6819 bin [17.6,17.7) has 6543 bin [17.7,17.8) has 5935 bin [17.8,17.9) has 5997 bin [17.9,18.0) has 5994 bin [18.0,18.1) has 5858 bin [18.1,18.2) has 5688 bin [18.2,18.3) has 5556 bin [18.3,18.4) has 5286 bin [18.4,18.5) has 5156 bin [18.5,18.6) has 5115 bin [18.6,18.7) has 4782 bin [18.7,18.8) has 4761 bin [18.8,18.9) has 4636 bin [18.9,19.0) has 4536 bin [19.0,19.1) has 4418 bin [19.1,19.2) has 4384 bin [19.2,19.3) has 4520 bin [19.3,19.4) has 4613 bin [19.4,19.5) has 4642 bin [19.5,19.6) has 4634 bin [19.6,19.7) has 4545 bin [19.7,19.8) has 4537 bin [19.8,19.9) has 4597 bin [19.9,20.0) has 4602 bin [20.0,20.1) has 4611 bin [20.1,20.2) has 4656 bin [20.2,20.3) has 4946 bin [20.3,20.4) has 4842 bin [20.4,20.5) has 4987 bin [20.5,20.6) has 5180 bin [20.6,20.7) has 5136 bin [20.7,20.8) has 5316 bin [20.8,20.9) has 5174 bin [20.9,21.0) has 5356 bin [21.0,21.1) has 5283 bin [21.1,21.2) has 5208 bin [21.2,21.3) has 5087 bin [21.3,21.4) has 5058 bin [21.4,21.5) has 5240 bin [21.5,21.6) has 5272 bin [21.6,21.7) has 5399 bin [21.7,21.8) has 5538 bin [21.8,21.9) has 5606 bin [21.9,22.0) has 5729 bin [22.0,22.1) has 5591 bin [22.1,22.2) has 5644 bin [22.2,22.3) has 5672 bin [22.3,22.4) has 5598 bin [22.4,22.5) has 5566 bin [22.5,22.6) has 5658 bin [22.6,22.7) has 5421 bin [22.7,22.8) has 5448 bin [22.8,22.9) has 5131 bin [22.9,23.0) has 5134 bin [23.0,23.1) has 5300 bin [23.1,23.2) has 5228 bin [23.2,23.3) has 5328 bin [23.3,23.4) has 5333 bin [23.4,23.5) has 5228 bin [23.5,23.6) has 5251 bin [23.6,23.7) has 5346 bin [23.7,23.8) has 5069 bin [23.8,23.9) has 5071 bin [23.9,24.0) has 5170 bin [24.0,24.1) has 5128 bin [24.1,24.2) has 4987 bin [24.2,24.3) has 5066 bin [24.3,24.4) has 5068 bin [24.4,24.5) has 5035 bin [24.5,24.6) has 4983 bin [24.6,24.7) has 4889 bin [24.7,24.8) has 5082 bin [24.8,24.9) has 4852 bin [24.9,25.0) has 4918 bin [25.0,25.1) has 4885 bin [25.1,25.2) has 4760 bin [25.2,25.3) has 4774 bin [25.3,25.4) has 4800 bin [25.4,25.5) has 4672 bin [25.5,25.6) has 4541 bin [25.6,25.7) has 4576 bin [25.7,25.8) has 4477 bin [25.8,25.9) has 4239 bin [25.9,26.0) has 4356 bin [26.0,26.1) has 4175 bin [26.1,26.2) has 4176 bin [26.2,26.3) has 4214 bin [26.3,26.4) has 4068 bin [26.4,26.5) has 4020 bin [26.5,26.6) has 3930 bin [26.6,26.7) has 3934 bin [26.7,26.8) has 3782 bin [26.8,26.9) has 3701 bin [26.9,27.0) has 3722 bin [27.0,27.1) has 3609 bin [27.1,27.2) has 3570 bin [27.2,27.3) has 3578 bin [27.3,27.4) has 3492 bin [27.4,27.5) has 3310 bin [27.5,27.6) has 3275 bin [27.6,27.7) has 3174 bin [27.7,27.8) has 3204 bin [27.8,27.9) has 3039 bin [27.9,28.0) has 3087 bin [28.0,28.1) has 3002 bin [28.1,28.2) has 3017 bin [28.2,28.3) has 2835 bin [28.3,28.4) has 2745 bin [28.4,28.5) has 2730 bin [28.5,28.6) has 2639 bin [28.6,28.7) has 2542 bin [28.7,28.8) has 2538 bin [28.8,28.9) has 2434 bin [28.9,29.0) has 2371 bin [29.0,29.1) has 2284 bin [29.1,29.2) has 2221 bin [29.2,29.3) has 1976 bin [29.3,29.4) has 1982 bin [29.4,29.5) has 1884 bin [29.5,29.6) has 1741 bin [29.6,29.7) has 1709 bin [29.7,29.8) has 1579 bin [29.8,29.9) has 1536 bin [29.9,30.0) has 1361 bin [30.0,30.1) has 1306 bin [30.1,30.2) has 1269 bin [30.2,30.3) has 1125 bin [30.3,30.4) has 1052 bin [30.4,30.5) has 992 bin [30.5,30.6) has 895 bin [30.6,30.7) has 885 bin [30.7,30.8) has 854 bin [30.8,30.9) has 747 bin [30.9,31.0) has 726 bin [31.0,31.1) has 700 bin [31.1,31.2) has 575 bin [31.2,31.3) has 573 bin [31.3,31.4) has 545 bin [31.4,31.5) has 492 bin [31.5,31.6) has 453 bin [31.6,31.7) has 405 bin [31.7,31.8) has 408 bin [31.8,31.9) has 376 bin [31.9,32.0) has 317 bin [32.0,32.1) has 340 bin [32.1,32.2) has 308 bin [32.2,32.3) has 316 bin [32.3,32.4) has 291 bin [32.4,32.5) has 305 bin [32.5,32.6) has 261 bin [32.6,32.7) has 230 bin [32.7,32.8) has 201 bin [32.8,32.9) has 230 bin [32.9,33.0) has 187 bin [33.0,33.1) has 174 bin [33.1,33.2) has 125 bin [33.2,33.3) has 117 bin [33.3,33.4) has 95 bin [33.4,33.5) has 89 bin [33.5,33.6) has 94 bin [33.6,33.7) has 74 bin [33.7,33.8) has 66 bin [33.8,33.9) has 42 bin [33.9,34.0) has 40 bin [34.0,34.1) has 30 bin [34.1,34.2) has 14 bin [34.2,34.3) has 12 bin [34.3,34.4) has 5 average z coordinate 11.2 for 26136457 element(s) point source id histogram with bin size 1.000000 bin 58 has 2001035 bin 59 has 20871890 bin 60 has 3263532 average point source id 59.048304060492974 for 26136457 element(s)