lasinfo (210611) report for 'AHN4T/41CZ1_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: 23/2023 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: 14790001 number of points by return: 14499938 198128 73984 16048 1880 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 428730 0 min x y z: 219980.000 429558.944 12.439 max x y z: 221019.999 430019.999 41.680 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: 14790001 extended number of points by return: 14499938 198128 73984 16048 1880 21 2 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 828944 1289999 Z 12439 41680 intensity 0 5029 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 14 user_data 6 7 point_source_ID 146 210 gps_time 324037373.070323 328791285.007378 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 44 255 B 38 251 NIR 48 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14499938 number of intermediate returns: 91899 number of last returns: 14499724 number of single returns: 14301560 covered area in square units/kilounits: 432064/0.43 point density: all returns 34.23 last only 33.56 (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 14790001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14499938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 198128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 73984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1880 instead zero. overview over extended number of returns of given pulse: 14301560 248839 173717 56486 8753 584 62 0 0 0 0 0 0 0 0 histogram of classification of points: 343292 unclassified (1) 14418274 ground (2) 9653 building (6) 18620 water (9) 162 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1294032 +---> 47284 of those are unclassified (1) +---> 1241861 of those are ground (2) +---> 3628 of those are building (6) +---> 1259 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.4,12.5) has 9 bin [12.5,12.6) has 1260 bin [12.6,12.7) has 33053 bin [12.7,12.8) has 17395 bin [12.8,12.9) has 13871 bin [12.9,13.0) has 16422 bin [13.0,13.1) has 84515 bin [13.1,13.2) has 234543 bin [13.2,13.3) has 340645 bin [13.3,13.4) has 343495 bin [13.4,13.5) has 324937 bin [13.5,13.6) has 326330 bin [13.6,13.7) has 319496 bin [13.7,13.8) has 275890 bin [13.8,13.9) has 332958 bin [13.9,14.0) has 420066 bin [14.0,14.1) has 364353 bin [14.1,14.2) has 411313 bin [14.2,14.3) has 545508 bin [14.3,14.4) has 766850 bin [14.4,14.5) has 1366505 bin [14.5,14.6) has 2841419 bin [14.6,14.7) has 2737674 bin [14.7,14.8) has 1505548 bin [14.8,14.9) has 503803 bin [14.9,15.0) has 167845 bin [15.0,15.1) has 83400 bin [15.1,15.2) has 25716 bin [15.2,15.3) has 23585 bin [15.3,15.4) has 15238 bin [15.4,15.5) has 11397 bin [15.5,15.6) has 7695 bin [15.6,15.7) has 8431 bin [15.7,15.8) has 2698 bin [15.8,15.9) has 2626 bin [15.9,16.0) has 2751 bin [16.0,16.1) has 2752 bin [16.1,16.2) has 3002 bin [16.2,16.3) has 2829 bin [16.3,16.4) has 2821 bin [16.4,16.5) has 3076 bin [16.5,16.6) has 3194 bin [16.6,16.7) has 2334 bin [16.7,16.8) has 2178 bin [16.8,16.9) has 2039 bin [16.9,17.0) has 1820 bin [17.0,17.1) has 1821 bin [17.1,17.2) has 1733 bin [17.2,17.3) has 1760 bin [17.3,17.4) has 1828 bin [17.4,17.5) has 2026 bin [17.5,17.6) has 1864 bin [17.6,17.7) has 1931 bin [17.7,17.8) has 1914 bin [17.8,17.9) has 1978 bin [17.9,18.0) has 1854 bin [18.0,18.1) has 1906 bin [18.1,18.2) has 1727 bin [18.2,18.3) has 1978 bin [18.3,18.4) has 2116 bin [18.4,18.5) has 1676 bin [18.5,18.6) has 1596 bin [18.6,18.7) has 1596 bin [18.7,18.8) has 1680 bin [18.8,18.9) has 1643 bin [18.9,19.0) has 1553 bin [19.0,19.1) has 1509 bin [19.1,19.2) has 1499 bin [19.2,19.3) has 1527 bin [19.3,19.4) has 1521 bin [19.4,19.5) has 1503 bin [19.5,19.6) has 1525 bin [19.6,19.7) has 1696 bin [19.7,19.8) has 1628 bin [19.8,19.9) has 1768 bin [19.9,20.0) has 1862 bin [20.0,20.1) has 1939 bin [20.1,20.2) has 2051 bin [20.2,20.3) has 2091 bin [20.3,20.4) has 2186 bin [20.4,20.5) has 2248 bin [20.5,20.6) has 2224 bin [20.6,20.7) has 2308 bin [20.7,20.8) has 2418 bin [20.8,20.9) has 2490 bin [20.9,21.0) has 2553 bin [21.0,21.1) has 2636 bin [21.1,21.2) has 2636 bin [21.2,21.3) has 2690 bin [21.3,21.4) has 2661 bin [21.4,21.5) has 2865 bin [21.5,21.6) has 3083 bin [21.6,21.7) has 3026 bin [21.7,21.8) has 3107 bin [21.8,21.9) has 3160 bin [21.9,22.0) has 3204 bin [22.0,22.1) has 3194 bin [22.1,22.2) has 3171 bin [22.2,22.3) has 3192 bin [22.3,22.4) has 3284 bin [22.4,22.5) has 3374 bin [22.5,22.6) has 3297 bin [22.6,22.7) has 3240 bin [22.7,22.8) has 3202 bin [22.8,22.9) has 3163 bin [22.9,23.0) has 3152 bin [23.0,23.1) has 3187 bin [23.1,23.2) has 3197 bin [23.2,23.3) has 3152 bin [23.3,23.4) has 3323 bin [23.4,23.5) has 3319 bin [23.5,23.6) has 3242 bin [23.6,23.7) has 3247 bin [23.7,23.8) has 3193 bin [23.8,23.9) has 3007 bin [23.9,24.0) has 2954 bin [24.0,24.1) has 2961 bin [24.1,24.2) has 2886 bin [24.2,24.3) has 2830 bin [24.3,24.4) has 2677 bin [24.4,24.5) has 2635 bin [24.5,24.6) has 2488 bin [24.6,24.7) has 2552 bin [24.7,24.8) has 2560 bin [24.8,24.9) has 2540 bin [24.9,25.0) has 2375 bin [25.0,25.1) has 2464 bin [25.1,25.2) has 2543 bin [25.2,25.3) has 2465 bin [25.3,25.4) has 2450 bin [25.4,25.5) has 2313 bin [25.5,25.6) has 2321 bin [25.6,25.7) has 2237 bin [25.7,25.8) has 2182 bin [25.8,25.9) has 2160 bin [25.9,26.0) has 2173 bin [26.0,26.1) has 2106 bin [26.1,26.2) has 2102 bin [26.2,26.3) has 2124 bin [26.3,26.4) has 2089 bin [26.4,26.5) has 2044 bin [26.5,26.6) has 1922 bin [26.6,26.7) has 1969 bin [26.7,26.8) has 1822 bin [26.8,26.9) has 1786 bin [26.9,27.0) has 1862 bin [27.0,27.1) has 1730 bin [27.1,27.2) has 1716 bin [27.2,27.3) has 1616 bin [27.3,27.4) has 1603 bin [27.4,27.5) has 1523 bin [27.5,27.6) has 1512 bin [27.6,27.7) has 1492 bin [27.7,27.8) has 1424 bin [27.8,27.9) has 1390 bin [27.9,28.0) has 1337 bin [28.0,28.1) has 1201 bin [28.1,28.2) has 1144 bin [28.2,28.3) has 1195 bin [28.3,28.4) has 1102 bin [28.4,28.5) has 1107 bin [28.5,28.6) has 1122 bin [28.6,28.7) has 1023 bin [28.7,28.8) has 978 bin [28.8,28.9) has 968 bin [28.9,29.0) has 889 bin [29.0,29.1) has 911 bin [29.1,29.2) has 776 bin [29.2,29.3) has 734 bin [29.3,29.4) has 666 bin [29.4,29.5) has 640 bin [29.5,29.6) has 631 bin [29.6,29.7) has 625 bin [29.7,29.8) has 604 bin [29.8,29.9) has 543 bin [29.9,30.0) has 551 bin [30.0,30.1) has 510 bin [30.1,30.2) has 509 bin [30.2,30.3) has 492 bin [30.3,30.4) has 455 bin [30.4,30.5) has 458 bin [30.5,30.6) has 430 bin [30.6,30.7) has 426 bin [30.7,30.8) has 456 bin [30.8,30.9) has 416 bin [30.9,31.0) has 393 bin [31.0,31.1) has 341 bin [31.1,31.2) has 372 bin [31.2,31.3) has 290 bin [31.3,31.4) has 327 bin [31.4,31.5) has 306 bin [31.5,31.6) has 241 bin [31.6,31.7) has 246 bin [31.7,31.8) has 216 bin [31.8,31.9) has 203 bin [31.9,32.0) has 202 bin [32.0,32.1) has 156 bin [32.1,32.2) has 170 bin [32.2,32.3) has 159 bin [32.3,32.4) has 148 bin [32.4,32.5) has 147 bin [32.5,32.6) has 133 bin [32.6,32.7) has 133 bin [32.7,32.8) has 142 bin [32.8,32.9) has 131 bin [32.9,33.0) has 147 bin [33.0,33.1) has 121 bin [33.1,33.2) has 117 bin [33.2,33.3) has 131 bin [33.3,33.4) has 128 bin [33.4,33.5) has 137 bin [33.5,33.6) has 109 bin [33.6,33.7) has 123 bin [33.7,33.8) has 102 bin [33.8,33.9) has 112 bin [33.9,34.0) has 106 bin [34.0,34.1) has 100 bin [34.1,34.2) has 114 bin [34.2,34.3) has 97 bin [34.3,34.4) has 84 bin [34.4,34.5) has 85 bin [34.5,34.6) has 93 bin [34.6,34.7) has 85 bin [34.7,34.8) has 73 bin [34.8,34.9) has 75 bin [34.9,35.0) has 80 bin [35.0,35.1) has 66 bin [35.1,35.2) has 84 bin [35.2,35.3) has 70 bin [35.3,35.4) has 62 bin [35.4,35.5) has 69 bin [35.5,35.6) has 63 bin [35.6,35.7) has 62 bin [35.7,35.8) has 58 bin [35.8,35.9) has 75 bin [35.9,36.0) has 64 bin [36.0,36.1) has 70 bin [36.1,36.2) has 74 bin [36.2,36.3) has 76 bin [36.3,36.4) has 59 bin [36.4,36.5) has 74 bin [36.5,36.6) has 72 bin [36.6,36.7) has 71 bin [36.7,36.8) has 69 bin [36.8,36.9) has 64 bin [36.9,37.0) has 68 bin [37.0,37.1) has 70 bin [37.1,37.2) has 81 bin [37.2,37.3) has 76 bin [37.3,37.4) has 64 bin [37.4,37.5) has 53 bin [37.5,37.6) has 64 bin [37.6,37.7) has 57 bin [37.7,37.8) has 64 bin [37.8,37.9) has 55 bin [37.9,38.0) has 63 bin [38.0,38.1) has 58 bin [38.1,38.2) has 53 bin [38.2,38.3) has 54 bin [38.3,38.4) has 56 bin [38.4,38.5) has 49 bin [38.5,38.6) has 58 bin [38.6,38.7) has 60 bin [38.7,38.8) has 52 bin [38.8,38.9) has 60 bin [38.9,39.0) has 59 bin [39.0,39.1) has 46 bin [39.1,39.2) has 70 bin [39.2,39.3) has 55 bin [39.3,39.4) has 46 bin [39.4,39.5) has 58 bin [39.5,39.6) has 54 bin [39.6,39.7) has 40 bin [39.7,39.8) has 52 bin [39.8,39.9) has 55 bin [39.9,40.0) has 51 bin [40.0,40.1) has 53 bin [40.1,40.2) has 48 bin [40.2,40.3) has 48 bin [40.3,40.4) has 55 bin [40.4,40.5) has 38 bin [40.5,40.6) has 43 bin [40.6,40.7) has 37 bin [40.7,40.8) has 36 bin [40.8,40.9) has 26 bin [40.9,41.0) has 33 bin [41.0,41.1) has 26 bin [41.1,41.2) has 29 bin [41.2,41.3) has 18 bin [41.3,41.4) has 11 bin [41.4,41.5) has 3 bin [41.5,41.6) has 4 bin [41.6,41.7) has 3 average z coordinate 14.5 for 14790001 element(s) point source id histogram with bin size 1.000000 bin 146 has 1500726 bin 147 has 6772321 bin 210 has 6516954 average point source id 174.658373789156599 for 14790001 element(s)