lasinfo (210611) report for 'AHN4T/12CZ1_23.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: 30050123 number of points by return: 25805601 2444482 1322818 469161 7676 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 549980 0 min x y z: 221980.000 549980.000 8.700 max x y z: 223019.999 551269.999 43.505 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: 30050123 extended number of points by return: 25805601 2444482 1322818 469161 7676 361 24 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 8700 43505 intensity 19 4880 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 9 point_source_ID 50 1078 gps_time 268915484.897928 330858141.998216 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 31 255 B 15 255 NIR 27 255 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 -17.05 32.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25805601 number of intermediate returns: 1804406 number of last returns: 25794620 number of single returns: 23354504 covered area in square units/kilounits: 1337780/1.34 point density: all returns 22.46 last only 19.28 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30050123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25805601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2444482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1322818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 469161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7676 instead zero. overview over extended number of returns of given pulse: 23354504 2242862 2562803 1851240 36098 2465 151 0 0 0 0 0 0 0 0 histogram of classification of points: 4791585 unclassified (1) 24792489 ground (2) 298050 building (6) 167309 water (9) 690 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2251266 +---> 229080 of those are unclassified (1) +---> 1995742 of those are ground (2) +---> 14455 of those are building (6) +---> 11989 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 71 bin [8.8,8.9) has 2980 bin [8.9,9.0) has 17285 bin [9.0,9.1) has 5958 bin [9.1,9.2) has 8104 bin [9.2,9.3) has 18430 bin [9.3,9.4) has 9668 bin [9.4,9.5) has 14650 bin [9.5,9.6) has 96507 bin [9.6,9.7) has 27851 bin [9.7,9.8) has 41330 bin [9.8,9.9) has 55972 bin [9.9,10.0) has 70221 bin [10.0,10.1) has 114789 bin [10.1,10.2) has 169031 bin [10.2,10.3) has 239424 bin [10.3,10.4) has 355495 bin [10.4,10.5) has 924093 bin [10.5,10.6) has 1751604 bin [10.6,10.7) has 2345196 bin [10.7,10.8) has 2639082 bin [10.8,10.9) has 2349245 bin [10.9,11.0) has 1735724 bin [11.0,11.1) has 1317040 bin [11.1,11.2) has 922774 bin [11.2,11.3) has 821254 bin [11.3,11.4) has 918769 bin [11.4,11.5) has 1039220 bin [11.5,11.6) has 1012631 bin [11.6,11.7) has 830590 bin [11.7,11.8) has 688615 bin [11.8,11.9) has 681316 bin [11.9,12.0) has 548157 bin [12.0,12.1) has 556025 bin [12.1,12.2) has 540080 bin [12.2,12.3) has 499227 bin [12.3,12.4) has 429931 bin [12.4,12.5) has 340342 bin [12.5,12.6) has 257824 bin [12.6,12.7) has 226891 bin [12.7,12.8) has 184583 bin [12.8,12.9) has 162348 bin [12.9,13.0) has 153247 bin [13.0,13.1) has 105368 bin [13.1,13.2) has 46732 bin [13.2,13.3) has 34947 bin [13.3,13.4) has 33446 bin [13.4,13.5) has 28817 bin [13.5,13.6) has 28037 bin [13.6,13.7) has 28009 bin [13.7,13.8) has 28478 bin [13.8,13.9) has 29306 bin [13.9,14.0) has 28840 bin [14.0,14.1) has 29703 bin [14.1,14.2) has 31674 bin [14.2,14.3) has 32700 bin [14.3,14.4) has 33591 bin [14.4,14.5) has 34330 bin [14.5,14.6) has 32994 bin [14.6,14.7) has 33239 bin [14.7,14.8) has 33799 bin [14.8,14.9) has 32377 bin [14.9,15.0) has 33107 bin [15.0,15.1) has 34449 bin [15.1,15.2) has 34277 bin [15.2,15.3) has 34424 bin [15.3,15.4) has 34342 bin [15.4,15.5) has 34875 bin [15.5,15.6) has 38614 bin [15.6,15.7) has 36486 bin [15.7,15.8) has 34738 bin [15.8,15.9) has 34978 bin [15.9,16.0) has 33906 bin [16.0,16.1) has 34479 bin [16.1,16.2) has 33989 bin [16.2,16.3) has 33385 bin [16.3,16.4) has 33308 bin [16.4,16.5) has 32552 bin [16.5,16.6) has 32644 bin [16.6,16.7) has 32720 bin [16.7,16.8) has 32155 bin [16.8,16.9) has 32674 bin [16.9,17.0) has 32944 bin [17.0,17.1) has 32229 bin [17.1,17.2) has 32240 bin [17.2,17.3) has 33006 bin [17.3,17.4) has 32770 bin [17.4,17.5) has 32672 bin [17.5,17.6) has 32642 bin [17.6,17.7) has 32673 bin [17.7,17.8) has 32300 bin [17.8,17.9) has 32594 bin [17.9,18.0) has 32686 bin [18.0,18.1) has 31847 bin [18.1,18.2) has 32093 bin [18.2,18.3) has 32219 bin [18.3,18.4) has 32332 bin [18.4,18.5) has 32397 bin [18.5,18.6) has 32100 bin [18.6,18.7) has 32215 bin [18.7,18.8) has 32122 bin [18.8,18.9) has 32109 bin [18.9,19.0) has 32083 bin [19.0,19.1) has 31649 bin [19.1,19.2) has 31735 bin [19.2,19.3) has 31591 bin [19.3,19.4) has 31823 bin [19.4,19.5) has 31375 bin [19.5,19.6) has 31148 bin [19.6,19.7) has 31020 bin [19.7,19.8) has 30933 bin [19.8,19.9) has 30706 bin [19.9,20.0) has 30769 bin [20.0,20.1) has 30844 bin [20.1,20.2) has 31191 bin [20.2,20.3) has 31150 bin [20.3,20.4) has 30434 bin [20.4,20.5) has 30806 bin [20.5,20.6) has 30775 bin [20.6,20.7) has 30455 bin [20.7,20.8) has 30155 bin [20.8,20.9) has 30128 bin [20.9,21.0) has 29770 bin [21.0,21.1) has 29591 bin [21.1,21.2) has 29550 bin [21.2,21.3) has 29587 bin [21.3,21.4) has 29524 bin [21.4,21.5) has 29346 bin [21.5,21.6) has 29354 bin [21.6,21.7) has 29493 bin [21.7,21.8) has 29074 bin [21.8,21.9) has 29342 bin [21.9,22.0) has 29055 bin [22.0,22.1) has 29188 bin [22.1,22.2) has 29152 bin [22.2,22.3) has 28787 bin [22.3,22.4) has 29110 bin [22.4,22.5) has 28759 bin [22.5,22.6) has 28876 bin [22.6,22.7) has 28844 bin [22.7,22.8) has 28852 bin [22.8,22.9) has 28832 bin [22.9,23.0) has 28761 bin [23.0,23.1) has 28494 bin [23.1,23.2) has 28501 bin [23.2,23.3) has 28145 bin [23.3,23.4) has 27916 bin [23.4,23.5) has 27609 bin [23.5,23.6) has 27652 bin [23.6,23.7) has 27496 bin [23.7,23.8) has 27192 bin [23.8,23.9) has 27026 bin [23.9,24.0) has 27416 bin [24.0,24.1) has 27151 bin [24.1,24.2) has 26702 bin [24.2,24.3) has 26635 bin [24.3,24.4) has 26449 bin [24.4,24.5) has 26743 bin [24.5,24.6) has 26147 bin [24.6,24.7) has 26197 bin [24.7,24.8) has 25792 bin [24.8,24.9) has 25718 bin [24.9,25.0) has 25408 bin [25.0,25.1) has 25201 bin [25.1,25.2) has 24906 bin [25.2,25.3) has 24389 bin [25.3,25.4) has 24019 bin [25.4,25.5) has 24209 bin [25.5,25.6) has 24073 bin [25.6,25.7) has 23956 bin [25.7,25.8) has 23615 bin [25.8,25.9) has 23727 bin [25.9,26.0) has 23173 bin [26.0,26.1) has 22957 bin [26.1,26.2) has 22330 bin [26.2,26.3) has 22406 bin [26.3,26.4) has 22090 bin [26.4,26.5) has 21805 bin [26.5,26.6) has 21584 bin [26.6,26.7) has 21600 bin [26.7,26.8) has 20937 bin [26.8,26.9) has 20515 bin [26.9,27.0) has 20265 bin [27.0,27.1) has 20011 bin [27.1,27.2) has 19220 bin [27.2,27.3) has 19045 bin [27.3,27.4) has 18799 bin [27.4,27.5) has 18499 bin [27.5,27.6) has 18098 bin [27.6,27.7) has 18084 bin [27.7,27.8) has 17644 bin [27.8,27.9) has 17231 bin [27.9,28.0) has 16829 bin [28.0,28.1) has 16575 bin [28.1,28.2) has 16399 bin [28.2,28.3) has 15780 bin [28.3,28.4) has 15755 bin [28.4,28.5) has 15348 bin [28.5,28.6) has 14874 bin [28.6,28.7) has 14459 bin [28.7,28.8) has 13982 bin [28.8,28.9) has 13571 bin [28.9,29.0) has 13326 bin [29.0,29.1) has 12781 bin [29.1,29.2) has 12556 bin [29.2,29.3) has 11975 bin [29.3,29.4) has 11888 bin [29.4,29.5) has 11384 bin [29.5,29.6) has 10863 bin [29.6,29.7) has 10509 bin [29.7,29.8) has 10102 bin [29.8,29.9) has 9728 bin [29.9,30.0) has 9497 bin [30.0,30.1) has 8996 bin [30.1,30.2) has 8506 bin [30.2,30.3) has 8269 bin [30.3,30.4) has 7812 bin [30.4,30.5) has 7606 bin [30.5,30.6) has 7088 bin [30.6,30.7) has 6646 bin [30.7,30.8) has 6410 bin [30.8,30.9) has 6112 bin [30.9,31.0) has 5830 bin [31.0,31.1) has 5651 bin [31.1,31.2) has 5377 bin [31.2,31.3) has 5193 bin [31.3,31.4) has 4844 bin [31.4,31.5) has 4512 bin [31.5,31.6) has 4301 bin [31.6,31.7) has 4192 bin [31.7,31.8) has 3837 bin [31.8,31.9) has 3749 bin [31.9,32.0) has 3629 bin [32.0,32.1) has 3590 bin [32.1,32.2) has 3538 bin [32.2,32.3) has 3396 bin [32.3,32.4) has 3331 bin [32.4,32.5) has 3160 bin [32.5,32.6) has 3263 bin [32.6,32.7) has 2985 bin [32.7,32.8) has 2972 bin [32.8,32.9) has 2879 bin [32.9,33.0) has 2703 bin [33.0,33.1) has 2783 bin [33.1,33.2) has 2646 bin [33.2,33.3) has 2518 bin [33.3,33.4) has 2535 bin [33.4,33.5) has 2449 bin [33.5,33.6) has 2501 bin [33.6,33.7) has 2506 bin [33.7,33.8) has 2336 bin [33.8,33.9) has 2272 bin [33.9,34.0) has 2251 bin [34.0,34.1) has 2179 bin [34.1,34.2) has 2122 bin [34.2,34.3) has 2069 bin [34.3,34.4) has 2091 bin [34.4,34.5) has 1883 bin [34.5,34.6) has 1993 bin [34.6,34.7) has 1897 bin [34.7,34.8) has 1753 bin [34.8,34.9) has 1683 bin [34.9,35.0) has 1624 bin [35.0,35.1) has 1718 bin [35.1,35.2) has 1514 bin [35.2,35.3) has 1600 bin [35.3,35.4) has 1469 bin [35.4,35.5) has 1525 bin [35.5,35.6) has 1453 bin [35.6,35.7) has 1332 bin [35.7,35.8) has 1255 bin [35.8,35.9) has 1233 bin [35.9,36.0) has 1210 bin [36.0,36.1) has 1176 bin [36.1,36.2) has 1123 bin [36.2,36.3) has 1074 bin [36.3,36.4) has 1021 bin [36.4,36.5) has 954 bin [36.5,36.6) has 960 bin [36.6,36.7) has 931 bin [36.7,36.8) has 840 bin [36.8,36.9) has 835 bin [36.9,37.0) has 775 bin [37.0,37.1) has 803 bin [37.1,37.2) has 718 bin [37.2,37.3) has 679 bin [37.3,37.4) has 640 bin [37.4,37.5) has 623 bin [37.5,37.6) has 599 bin [37.6,37.7) has 581 bin [37.7,37.8) has 585 bin [37.8,37.9) has 517 bin [37.9,38.0) has 474 bin [38.0,38.1) has 451 bin [38.1,38.2) has 474 bin [38.2,38.3) has 411 bin [38.3,38.4) has 399 bin [38.4,38.5) has 376 bin [38.5,38.6) has 404 bin [38.6,38.7) has 386 bin [38.7,38.8) has 332 bin [38.8,38.9) has 349 bin [38.9,39.0) has 333 bin [39.0,39.1) has 323 bin [39.1,39.2) has 269 bin [39.2,39.3) has 264 bin [39.3,39.4) has 274 bin [39.4,39.5) has 241 bin [39.5,39.6) has 259 bin [39.6,39.7) has 223 bin [39.7,39.8) has 236 bin [39.8,39.9) has 215 bin [39.9,40.0) has 190 bin [40.0,40.1) has 174 bin [40.1,40.2) has 155 bin [40.2,40.3) has 159 bin [40.3,40.4) has 174 bin [40.4,40.5) has 150 bin [40.5,40.6) has 149 bin [40.6,40.7) has 114 bin [40.7,40.8) has 114 bin [40.8,40.9) has 118 bin [40.9,41.0) has 94 bin [41.0,41.1) has 80 bin [41.1,41.2) has 82 bin [41.2,41.3) has 94 bin [41.3,41.4) has 68 bin [41.4,41.5) has 45 bin [41.5,41.6) has 62 bin [41.6,41.7) has 39 bin [41.7,41.8) has 51 bin [41.8,41.9) has 45 bin [41.9,42.0) has 40 bin [42.0,42.1) has 29 bin [42.1,42.2) has 31 bin [42.2,42.3) has 19 bin [42.3,42.4) has 19 bin [42.4,42.5) has 17 bin [42.5,42.6) has 12 bin [42.6,42.7) has 16 bin [42.7,42.8) has 15 bin [42.8,42.9) has 11 bin [42.9,43.0) has 11 bin [43.0,43.1) has 4 bin [43.1,43.2) has 5 bin [43.2,43.3) has 1 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.5,43.6) has 1 average z coordinate 12.8 for 30050123 element(s) point source id histogram with bin size 1.000000 bin 50 has 2101713 bin 206 has 1191674 bin 1076 has 5513946 bin 1077 has 21174300 bin 1078 has 68490 average point source id 970.44959549749592 for 30050123 element(s)