lasinfo (210611) report for 'AHN4T/45GN2_02.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: 338/2022 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: 33088010 number of points by return: 28247577 3460876 1144451 212995 22111 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 411230 0 min x y z: 165980.000 411230.000 7.250 max x y z: 167019.999 412519.999 39.957 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: 33088010 extended number of points by return: 28247577 3460876 1144451 212995 22111 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 7250 39957 intensity 56 4757 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 62 64 gps_time 298030676.310590 298034285.384460 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 40 255 B 31 255 NIR 6 255 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 0.56 47.57 ('Amplitude') attribute1 -16.44 31.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28247577 number of intermediate returns: 1381999 number of last returns: 28212819 number of single returns: 24754385 covered area in square units/kilounits: 1337968/1.34 point density: all returns 24.73 last only 21.09 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33088010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28247577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3460876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1144451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 212995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22111 instead zero. overview over extended number of returns of given pulse: 24754385 4659960 2797875 764846 103359 7197 388 0 0 0 0 0 0 0 0 histogram of classification of points: 5998124 unclassified (1) 25311234 ground (2) 1756978 building (6) 21382 water (9) 292 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2436642 +---> 687848 of those are unclassified (1) +---> 1608050 of those are ground (2) +---> 140294 of those are building (6) +---> 450 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.2,7.3) has 29 bin [7.3,7.4) has 401 bin [7.4,7.5) has 726 bin [7.5,7.6) has 1238 bin [7.6,7.7) has 666 bin [7.7,7.8) has 705 bin [7.8,7.9) has 1715 bin [7.9,8.0) has 11947 bin [8.0,8.1) has 26792 bin [8.1,8.2) has 64260 bin [8.2,8.3) has 53652 bin [8.3,8.4) has 142111 bin [8.4,8.5) has 894403 bin [8.5,8.6) has 2299576 bin [8.6,8.7) has 2941945 bin [8.7,8.8) has 2538208 bin [8.8,8.9) has 2193696 bin [8.9,9.0) has 2477535 bin [9.0,9.1) has 2064973 bin [9.1,9.2) has 1599162 bin [9.2,9.3) has 1196800 bin [9.3,9.4) has 1034954 bin [9.4,9.5) has 920065 bin [9.5,9.6) has 856513 bin [9.6,9.7) has 813744 bin [9.7,9.8) has 740032 bin [9.8,9.9) has 609476 bin [9.9,10.0) has 467676 bin [10.0,10.1) has 267595 bin [10.1,10.2) has 190392 bin [10.2,10.3) has 209360 bin [10.3,10.4) has 213701 bin [10.4,10.5) has 189660 bin [10.5,10.6) has 184610 bin [10.6,10.7) has 161682 bin [10.7,10.8) has 154732 bin [10.8,10.9) has 122545 bin [10.9,11.0) has 99965 bin [11.0,11.1) has 83556 bin [11.1,11.2) has 62123 bin [11.2,11.3) has 51594 bin [11.3,11.4) has 47209 bin [11.4,11.5) has 47033 bin [11.5,11.6) has 69566 bin [11.6,11.7) has 66400 bin [11.7,11.8) has 61539 bin [11.8,11.9) has 55025 bin [11.9,12.0) has 56387 bin [12.0,12.1) has 56405 bin [12.1,12.2) has 52604 bin [12.2,12.3) has 54547 bin [12.3,12.4) has 57498 bin [12.4,12.5) has 57811 bin [12.5,12.6) has 56882 bin [12.6,12.7) has 58362 bin [12.7,12.8) has 57977 bin [12.8,12.9) has 60638 bin [12.9,13.0) has 61618 bin [13.0,13.1) has 68196 bin [13.1,13.2) has 70480 bin [13.2,13.3) has 60041 bin [13.3,13.4) has 61354 bin [13.4,13.5) has 58513 bin [13.5,13.6) has 60316 bin [13.6,13.7) has 58409 bin [13.7,13.8) has 56696 bin [13.8,13.9) has 56510 bin [13.9,14.0) has 56625 bin [14.0,14.1) has 57070 bin [14.1,14.2) has 57102 bin [14.2,14.3) has 56915 bin [14.3,14.4) has 59442 bin [14.4,14.5) has 66547 bin [14.5,14.6) has 60943 bin [14.6,14.7) has 58204 bin [14.7,14.8) has 58254 bin [14.8,14.9) has 54596 bin [14.9,15.0) has 54054 bin [15.0,15.1) has 53861 bin [15.1,15.2) has 53987 bin [15.2,15.3) has 54664 bin [15.3,15.4) has 54874 bin [15.4,15.5) has 54548 bin [15.5,15.6) has 55012 bin [15.6,15.7) has 53906 bin [15.7,15.8) has 54197 bin [15.8,15.9) has 54092 bin [15.9,16.0) has 54835 bin [16.0,16.1) has 55375 bin [16.1,16.2) has 54117 bin [16.2,16.3) has 54098 bin [16.3,16.4) has 55228 bin [16.4,16.5) has 55927 bin [16.5,16.6) has 54747 bin [16.6,16.7) has 53313 bin [16.7,16.8) has 53335 bin [16.8,16.9) has 52301 bin [16.9,17.0) has 51265 bin [17.0,17.1) has 50890 bin [17.1,17.2) has 49643 bin [17.2,17.3) has 49635 bin [17.3,17.4) has 49546 bin [17.4,17.5) has 48668 bin [17.5,17.6) has 51154 bin [17.6,17.7) has 56619 bin [17.7,17.8) has 50062 bin [17.8,17.9) has 54622 bin [17.9,18.0) has 55764 bin [18.0,18.1) has 57354 bin [18.1,18.2) has 56369 bin [18.2,18.3) has 49958 bin [18.3,18.4) has 46400 bin [18.4,18.5) has 44775 bin [18.5,18.6) has 44003 bin [18.6,18.7) has 43990 bin [18.7,18.8) has 43696 bin [18.8,18.9) has 45065 bin [18.9,19.0) has 44924 bin [19.0,19.1) has 45199 bin [19.1,19.2) has 44430 bin [19.2,19.3) has 44208 bin [19.3,19.4) has 44410 bin [19.4,19.5) has 43833 bin [19.5,19.6) has 43380 bin [19.6,19.7) has 43115 bin [19.7,19.8) has 43310 bin [19.8,19.9) has 43036 bin [19.9,20.0) has 43404 bin [20.0,20.1) has 43459 bin [20.1,20.2) has 42977 bin [20.2,20.3) has 42880 bin [20.3,20.4) has 43122 bin [20.4,20.5) has 43049 bin [20.5,20.6) has 42707 bin [20.6,20.7) has 41895 bin [20.7,20.8) has 42077 bin [20.8,20.9) has 41824 bin [20.9,21.0) has 47972 bin [21.0,21.1) has 63076 bin [21.1,21.2) has 46597 bin [21.2,21.3) has 42136 bin [21.3,21.4) has 42371 bin [21.4,21.5) has 41684 bin [21.5,21.6) has 41548 bin [21.6,21.7) has 41417 bin [21.7,21.8) has 41491 bin [21.8,21.9) has 41531 bin [21.9,22.0) has 40959 bin [22.0,22.1) has 40468 bin [22.1,22.2) has 40343 bin [22.2,22.3) has 39676 bin [22.3,22.4) has 38793 bin [22.4,22.5) has 38352 bin [22.5,22.6) has 37717 bin [22.6,22.7) has 37199 bin [22.7,22.8) has 37320 bin [22.8,22.9) has 37027 bin [22.9,23.0) has 36810 bin [23.0,23.1) has 36554 bin [23.1,23.2) has 35754 bin [23.2,23.3) has 34543 bin [23.3,23.4) has 33895 bin [23.4,23.5) has 33907 bin [23.5,23.6) has 32791 bin [23.6,23.7) has 32735 bin [23.7,23.8) has 32066 bin [23.8,23.9) has 31585 bin [23.9,24.0) has 31157 bin [24.0,24.1) has 30753 bin [24.1,24.2) has 30306 bin [24.2,24.3) has 29780 bin [24.3,24.4) has 29324 bin [24.4,24.5) has 28721 bin [24.5,24.6) has 28030 bin [24.6,24.7) has 27228 bin [24.7,24.8) has 26615 bin [24.8,24.9) has 26070 bin [24.9,25.0) has 25323 bin [25.0,25.1) has 24990 bin [25.1,25.2) has 24234 bin [25.2,25.3) has 23798 bin [25.3,25.4) has 23218 bin [25.4,25.5) has 22231 bin [25.5,25.6) has 21651 bin [25.6,25.7) has 21341 bin [25.7,25.8) has 20143 bin [25.8,25.9) has 19477 bin [25.9,26.0) has 18810 bin [26.0,26.1) has 18320 bin [26.1,26.2) has 17487 bin [26.2,26.3) has 16769 bin [26.3,26.4) has 16159 bin [26.4,26.5) has 15512 bin [26.5,26.6) has 14901 bin [26.6,26.7) has 14328 bin [26.7,26.8) has 13687 bin [26.8,26.9) has 13333 bin [26.9,27.0) has 12793 bin [27.0,27.1) has 11888 bin [27.1,27.2) has 11278 bin [27.2,27.3) has 10850 bin [27.3,27.4) has 10265 bin [27.4,27.5) has 9551 bin [27.5,27.6) has 9134 bin [27.6,27.7) has 8412 bin [27.7,27.8) has 8129 bin [27.8,27.9) has 7558 bin [27.9,28.0) has 7131 bin [28.0,28.1) has 6819 bin [28.1,28.2) has 6630 bin [28.2,28.3) has 6146 bin [28.3,28.4) has 5920 bin [28.4,28.5) has 5586 bin [28.5,28.6) has 5304 bin [28.6,28.7) has 4929 bin [28.7,28.8) has 4644 bin [28.8,28.9) has 4262 bin [28.9,29.0) has 4137 bin [29.0,29.1) has 3753 bin [29.1,29.2) has 3509 bin [29.2,29.3) has 3330 bin [29.3,29.4) has 3029 bin [29.4,29.5) has 2812 bin [29.5,29.6) has 2752 bin [29.6,29.7) has 2539 bin [29.7,29.8) has 2453 bin [29.8,29.9) has 2375 bin [29.9,30.0) has 2216 bin [30.0,30.1) has 2067 bin [30.1,30.2) has 1996 bin [30.2,30.3) has 1846 bin [30.3,30.4) has 1698 bin [30.4,30.5) has 1647 bin [30.5,30.6) has 1558 bin [30.6,30.7) has 1371 bin [30.7,30.8) has 1294 bin [30.8,30.9) has 1160 bin [30.9,31.0) has 1178 bin [31.0,31.1) has 1093 bin [31.1,31.2) has 1010 bin [31.2,31.3) has 927 bin [31.3,31.4) has 912 bin [31.4,31.5) has 884 bin [31.5,31.6) has 863 bin [31.6,31.7) has 775 bin [31.7,31.8) has 772 bin [31.8,31.9) has 734 bin [31.9,32.0) has 687 bin [32.0,32.1) has 624 bin [32.1,32.2) has 551 bin [32.2,32.3) has 514 bin [32.3,32.4) has 456 bin [32.4,32.5) has 461 bin [32.5,32.6) has 402 bin [32.6,32.7) has 387 bin [32.7,32.8) has 384 bin [32.8,32.9) has 285 bin [32.9,33.0) has 239 bin [33.0,33.1) has 214 bin [33.1,33.2) has 199 bin [33.2,33.3) has 185 bin [33.3,33.4) has 160 bin [33.4,33.5) has 143 bin [33.5,33.6) has 131 bin [33.6,33.7) has 147 bin [33.7,33.8) has 134 bin [33.8,33.9) has 122 bin [33.9,34.0) has 137 bin [34.0,34.1) has 162 bin [34.1,34.2) has 125 bin [34.2,34.3) has 127 bin [34.3,34.4) has 85 bin [34.4,34.5) has 82 bin [34.5,34.6) has 99 bin [34.6,34.7) has 105 bin [34.7,34.8) has 107 bin [34.8,34.9) has 115 bin [34.9,35.0) has 130 bin [35.0,35.1) has 104 bin [35.1,35.2) has 85 bin [35.2,35.3) has 84 bin [35.3,35.4) has 98 bin [35.4,35.5) has 108 bin [35.5,35.6) has 91 bin [35.6,35.7) has 81 bin [35.7,35.8) has 64 bin [35.8,35.9) has 79 bin [35.9,36.0) has 81 bin [36.0,36.1) has 83 bin [36.1,36.2) has 60 bin [36.2,36.3) has 53 bin [36.3,36.4) has 50 bin [36.4,36.5) has 57 bin [36.5,36.6) has 53 bin [36.6,36.7) has 48 bin [36.7,36.8) has 53 bin [36.8,36.9) has 62 bin [36.9,37.0) has 54 bin [37.0,37.1) has 51 bin [37.1,37.2) has 61 bin [37.2,37.3) has 60 bin [37.3,37.4) has 45 bin [37.4,37.5) has 69 bin [37.5,37.6) has 56 bin [37.6,37.7) has 61 bin [37.7,37.8) has 75 bin [37.8,37.9) has 54 bin [37.9,38.0) has 69 bin [38.0,38.1) has 75 bin [38.1,38.2) has 72 bin [38.2,38.3) has 65 bin [38.3,38.4) has 67 bin [38.4,38.5) has 67 bin [38.5,38.6) has 65 bin [38.6,38.7) has 51 bin [38.7,38.8) has 71 bin [38.8,38.9) has 66 bin [38.9,39.0) has 60 bin [39.0,39.1) has 70 bin [39.1,39.2) has 42 bin [39.2,39.3) has 61 bin [39.3,39.4) has 30 bin [39.4,39.5) has 16 bin [39.5,39.6) has 16 bin [39.6,39.7) has 9 bin [39.7,39.8) has 4 bin [39.8,39.9) has 5 bin [39.9,40.0) has 1 average z coordinate 11.1 for 33088010 element(s) point source id histogram with bin size 1.000000 bin 62 has 8028193 bin 63 has 24959857 bin 64 has 99960 average point source id 62.760389548963509 for 33088010 element(s)