lasinfo (210611) report for 'AHN4T/52GN1_10.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: 340/2022 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: 47995499 number of points by return: 43891035 3531308 515126 53410 4620 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 384980 0 min x y z: 203980.000 384980.000 20.499 max x y z: 205019.999 386269.999 56.525 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: 47995499 extended number of points by return: 43891035 3531308 515126 53410 4620 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 20499 56525 intensity 0 5096 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 101 203 gps_time 297864164.705849 298299036.722275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 22 255 NIR 3 255 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 50.96 ('Amplitude') attribute1 -17.07 33.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43891035 number of intermediate returns: 575923 number of last returns: 43856408 number of single returns: 40327867 covered area in square units/kilounits: 1336464/1.34 point density: all returns 35.91 last only 32.82 (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 47995499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43891035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3531308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 515126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4620 instead zero. overview over extended number of returns of given pulse: 40327867 6055737 1392485 195996 21743 1485 186 0 0 0 0 0 0 0 0 histogram of classification of points: 5139202 unclassified (1) 39286368 ground (2) 3503602 building (6) 65909 water (9) 418 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3433474 +---> 321469 of those are unclassified (1) +---> 2786444 of those are ground (2) +---> 325529 of those are building (6) +---> 32 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.4,20.5) has 1 bin [20.5,20.6) has 20 bin [20.6,20.7) has 123 bin [20.7,20.8) has 83 bin [20.8,20.9) has 161 bin [20.9,21.0) has 847 bin [21.0,21.1) has 2251 bin [21.1,21.2) has 4708 bin [21.2,21.3) has 8093 bin [21.3,21.4) has 13893 bin [21.4,21.5) has 16997 bin [21.5,21.6) has 27890 bin [21.6,21.7) has 60633 bin [21.7,21.8) has 90255 bin [21.8,21.9) has 173088 bin [21.9,22.0) has 409172 bin [22.0,22.1) has 840586 bin [22.1,22.2) has 899091 bin [22.2,22.3) has 989205 bin [22.3,22.4) has 1567772 bin [22.4,22.5) has 1353233 bin [22.5,22.6) has 1921142 bin [22.6,22.7) has 3020247 bin [22.7,22.8) has 3768360 bin [22.8,22.9) has 2795750 bin [22.9,23.0) has 2176950 bin [23.0,23.1) has 2019759 bin [23.1,23.2) has 2158631 bin [23.2,23.3) has 1483377 bin [23.3,23.4) has 1342587 bin [23.4,23.5) has 1642670 bin [23.5,23.6) has 2877760 bin [23.6,23.7) has 2128685 bin [23.7,23.8) has 2065823 bin [23.8,23.9) has 1323604 bin [23.9,24.0) has 1428610 bin [24.0,24.1) has 1192362 bin [24.1,24.2) has 903001 bin [24.2,24.3) has 533782 bin [24.3,24.4) has 482917 bin [24.4,24.5) has 287741 bin [24.5,24.6) has 156469 bin [24.6,24.7) has 99695 bin [24.7,24.8) has 77346 bin [24.8,24.9) has 77273 bin [24.9,25.0) has 73394 bin [25.0,25.1) has 72935 bin [25.1,25.2) has 78888 bin [25.2,25.3) has 75925 bin [25.3,25.4) has 65255 bin [25.4,25.5) has 67437 bin [25.5,25.6) has 67688 bin [25.6,25.7) has 71227 bin [25.7,25.8) has 73337 bin [25.8,25.9) has 72941 bin [25.9,26.0) has 69906 bin [26.0,26.1) has 82919 bin [26.1,26.2) has 101855 bin [26.2,26.3) has 93084 bin [26.3,26.4) has 68390 bin [26.4,26.5) has 70799 bin [26.5,26.6) has 81801 bin [26.6,26.7) has 70912 bin [26.7,26.8) has 66143 bin [26.8,26.9) has 94703 bin [26.9,27.0) has 135729 bin [27.0,27.1) has 141385 bin [27.1,27.2) has 141613 bin [27.2,27.3) has 150666 bin [27.3,27.4) has 128607 bin [27.4,27.5) has 178815 bin [27.5,27.6) has 174349 bin [27.6,27.7) has 118079 bin [27.7,27.8) has 114497 bin [27.8,27.9) has 122144 bin [27.9,28.0) has 79296 bin [28.0,28.1) has 78711 bin [28.1,28.2) has 83165 bin [28.2,28.3) has 64561 bin [28.3,28.4) has 53782 bin [28.4,28.5) has 50046 bin [28.5,28.6) has 63742 bin [28.6,28.7) has 92629 bin [28.7,28.8) has 62195 bin [28.8,28.9) has 75261 bin [28.9,29.0) has 91218 bin [29.0,29.1) has 81028 bin [29.1,29.2) has 80092 bin [29.2,29.3) has 86497 bin [29.3,29.4) has 62049 bin [29.4,29.5) has 57415 bin [29.5,29.6) has 52954 bin [29.6,29.7) has 51893 bin [29.7,29.8) has 53862 bin [29.8,29.9) has 53977 bin [29.9,30.0) has 71589 bin [30.0,30.1) has 73219 bin [30.1,30.2) has 41672 bin [30.2,30.3) has 34101 bin [30.3,30.4) has 33319 bin [30.4,30.5) has 33461 bin [30.5,30.6) has 31802 bin [30.6,30.7) has 27238 bin [30.7,30.8) has 25721 bin [30.8,30.9) has 23693 bin [30.9,31.0) has 22748 bin [31.0,31.1) has 22930 bin [31.1,31.2) has 22573 bin [31.2,31.3) has 21796 bin [31.3,31.4) has 21049 bin [31.4,31.5) has 19483 bin [31.5,31.6) has 18962 bin [31.6,31.7) has 18703 bin [31.7,31.8) has 18485 bin [31.8,31.9) has 18535 bin [31.9,32.0) has 17902 bin [32.0,32.1) has 17750 bin [32.1,32.2) has 17206 bin [32.2,32.3) has 17357 bin [32.3,32.4) has 15990 bin [32.4,32.5) has 15593 bin [32.5,32.6) has 15933 bin [32.6,32.7) has 15741 bin [32.7,32.8) has 16134 bin [32.8,32.9) has 15930 bin [32.9,33.0) has 16090 bin [33.0,33.1) has 15716 bin [33.1,33.2) has 13212 bin [33.2,33.3) has 12773 bin [33.3,33.4) has 12482 bin [33.4,33.5) has 12415 bin [33.5,33.6) has 12155 bin [33.6,33.7) has 11509 bin [33.7,33.8) has 11230 bin [33.8,33.9) has 11123 bin [33.9,34.0) has 11050 bin [34.0,34.1) has 11038 bin [34.1,34.2) has 10920 bin [34.2,34.3) has 10868 bin [34.3,34.4) has 10643 bin [34.4,34.5) has 10581 bin [34.5,34.6) has 10141 bin [34.6,34.7) has 10001 bin [34.7,34.8) has 9795 bin [34.8,34.9) has 9650 bin [34.9,35.0) has 9576 bin [35.0,35.1) has 9288 bin [35.1,35.2) has 9203 bin [35.2,35.3) has 8743 bin [35.3,35.4) has 8625 bin [35.4,35.5) has 8163 bin [35.5,35.6) has 8103 bin [35.6,35.7) has 7760 bin [35.7,35.8) has 7671 bin [35.8,35.9) has 7458 bin [35.9,36.0) has 7351 bin [36.0,36.1) has 7138 bin [36.1,36.2) has 6755 bin [36.2,36.3) has 6556 bin [36.3,36.4) has 6538 bin [36.4,36.5) has 6371 bin [36.5,36.6) has 6221 bin [36.6,36.7) has 6183 bin [36.7,36.8) has 6066 bin [36.8,36.9) has 5720 bin [36.9,37.0) has 5474 bin [37.0,37.1) has 5431 bin [37.1,37.2) has 5020 bin [37.2,37.3) has 4949 bin [37.3,37.4) has 4771 bin [37.4,37.5) has 4685 bin [37.5,37.6) has 4469 bin [37.6,37.7) has 4142 bin [37.7,37.8) has 4155 bin [37.8,37.9) has 3979 bin [37.9,38.0) has 3949 bin [38.0,38.1) has 3708 bin [38.1,38.2) has 3592 bin [38.2,38.3) has 3485 bin [38.3,38.4) has 3452 bin [38.4,38.5) has 3449 bin [38.5,38.6) has 3229 bin [38.6,38.7) has 3175 bin [38.7,38.8) has 3009 bin [38.8,38.9) has 2894 bin [38.9,39.0) has 2597 bin [39.0,39.1) has 2582 bin [39.1,39.2) has 2370 bin [39.2,39.3) has 2294 bin [39.3,39.4) has 2121 bin [39.4,39.5) has 1992 bin [39.5,39.6) has 1870 bin [39.6,39.7) has 1755 bin [39.7,39.8) has 1633 bin [39.8,39.9) has 1579 bin [39.9,40.0) has 1392 bin [40.0,40.1) has 1374 bin [40.1,40.2) has 1296 bin [40.2,40.3) has 1298 bin [40.3,40.4) has 1221 bin [40.4,40.5) has 1059 bin [40.5,40.6) has 1098 bin [40.6,40.7) has 944 bin [40.7,40.8) has 885 bin [40.8,40.9) has 789 bin [40.9,41.0) has 683 bin [41.0,41.1) has 617 bin [41.1,41.2) has 582 bin [41.2,41.3) has 492 bin [41.3,41.4) has 441 bin [41.4,41.5) has 335 bin [41.5,41.6) has 310 bin [41.6,41.7) has 281 bin [41.7,41.8) has 238 bin [41.8,41.9) has 265 bin [41.9,42.0) has 230 bin [42.0,42.1) has 238 bin [42.1,42.2) has 223 bin [42.2,42.3) has 220 bin [42.3,42.4) has 247 bin [42.4,42.5) has 232 bin [42.5,42.6) has 209 bin [42.6,42.7) has 190 bin [42.7,42.8) has 201 bin [42.8,42.9) has 222 bin [42.9,43.0) has 193 bin [43.0,43.1) has 183 bin [43.1,43.2) has 159 bin [43.2,43.3) has 164 bin [43.3,43.4) has 149 bin [43.4,43.5) has 169 bin [43.5,43.6) has 162 bin [43.6,43.7) has 123 bin [43.7,43.8) has 134 bin [43.8,43.9) has 98 bin [43.9,44.0) has 106 bin [44.0,44.1) has 96 bin [44.1,44.2) has 87 bin [44.2,44.3) has 71 bin [44.3,44.4) has 87 bin [44.4,44.5) has 87 bin [44.5,44.6) has 90 bin [44.6,44.7) has 76 bin [44.7,44.8) has 72 bin [44.8,44.9) has 77 bin [44.9,45.0) has 87 bin [45.0,45.1) has 80 bin [45.1,45.2) has 79 bin [45.2,45.3) has 83 bin [45.3,45.4) has 92 bin [45.4,45.5) has 87 bin [45.5,45.6) has 86 bin [45.6,45.7) has 94 bin [45.7,45.8) has 82 bin [45.8,45.9) has 77 bin [45.9,46.0) has 83 bin [46.0,46.1) has 97 bin [46.1,46.2) has 91 bin [46.2,46.3) has 68 bin [46.3,46.4) has 71 bin [46.4,46.5) has 60 bin [46.5,46.6) has 53 bin [46.6,46.7) has 45 bin [46.7,46.8) has 26 bin [46.8,46.9) has 7 bin [48.2,48.3) has 2 bin [48.4,48.5) has 1 bin [48.7,48.8) has 1 bin [49.0,49.1) has 3 bin [49.1,49.2) has 1 bin [49.2,49.3) has 8 bin [49.3,49.4) has 5 bin [49.4,49.5) has 3 bin [49.9,50.0) has 1 bin [50.5,50.6) has 3 bin [50.8,50.9) has 1 bin [51.0,51.1) has 1 bin [51.3,51.4) has 1 bin [52.5,52.6) has 1 bin [52.6,52.7) has 3 bin [52.7,52.8) has 5 bin [52.8,52.9) has 1 bin [53.9,54.0) has 1 bin [54.1,54.2) has 1 bin [54.3,54.4) has 1 bin [54.4,54.5) has 1 bin [54.5,54.6) has 5 bin [54.6,54.7) has 5 bin [54.7,54.8) has 1 bin [54.8,54.9) has 1 bin [55.1,55.2) has 2 bin [55.5,55.6) has 4 bin [55.6,55.7) has 5 bin [55.7,55.8) has 19 bin [55.8,55.9) has 23 bin [56.5,56.6) has 1 average z coordinate 23.8 for 47995499 element(s) point source id histogram with bin size 1.000000 bin 101 has 2721522 bin 102 has 21912753 bin 103 has 1559286 bin 203 has 21801938 average point source id 147.854997819691391 for 47995499 element(s)