lasinfo (210611) report for 'AHN4T/41DN2_03.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: 31148802 number of points by return: 24081129 4826236 1730932 441064 69441 scale factor x y z: 0.001 0.001 0.001 offset x y z: 236980 436230 0 min x y z: 236980.000 436230.000 22.227 max x y z: 238019.999 437519.999 55.589 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: 31148802 extended number of points by return: 24081129 4826236 1730932 441064 69441 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 22227 55589 intensity 56 5029 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 -13 29 user_data 6 7 point_source_ID 160 161 gps_time 324127486.751929 324130012.603739 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 29 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.52 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24081129 number of intermediate returns: 2250807 number of last returns: 24032121 number of single returns: 19215255 covered area in square units/kilounits: 1333272/1.33 point density: all returns 23.36 last only 18.02 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31148802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24081129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4826236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1730932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 441064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 69441 instead zero. overview over extended number of returns of given pulse: 19215255 6224111 3874439 1487298 312553 32819 2327 0 0 0 0 0 0 0 0 histogram of classification of points: 9312349 unclassified (1) 18874189 ground (2) 2907719 building (6) 43662 water (9) 10883 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2237381 +---> 609747 of those are unclassified (1) +---> 1385085 of those are ground (2) +---> 241523 of those are building (6) +---> 453 of those are water (9) +---> 573 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.2,22.3) has 11 bin [22.3,22.4) has 21 bin [22.4,22.5) has 21 bin [22.5,22.6) has 74 bin [22.6,22.7) has 2420 bin [22.7,22.8) has 16155 bin [22.8,22.9) has 15145 bin [22.9,23.0) has 11764 bin [23.0,23.1) has 9949 bin [23.1,23.2) has 14326 bin [23.2,23.3) has 28567 bin [23.3,23.4) has 31501 bin [23.4,23.5) has 55564 bin [23.5,23.6) has 113869 bin [23.6,23.7) has 186491 bin [23.7,23.8) has 491121 bin [23.8,23.9) has 1233231 bin [23.9,24.0) has 1283708 bin [24.0,24.1) has 1174752 bin [24.1,24.2) has 987306 bin [24.2,24.3) has 1017643 bin [24.3,24.4) has 1062756 bin [24.4,24.5) has 1182982 bin [24.5,24.6) has 1314559 bin [24.6,24.7) has 1393419 bin [24.7,24.8) has 1402284 bin [24.8,24.9) has 1299931 bin [24.9,25.0) has 1019162 bin [25.0,25.1) has 586695 bin [25.1,25.2) has 438081 bin [25.2,25.3) has 414404 bin [25.3,25.4) has 325153 bin [25.4,25.5) has 285587 bin [25.5,25.6) has 271872 bin [25.6,25.7) has 238770 bin [25.7,25.8) has 234467 bin [25.8,25.9) has 220327 bin [25.9,26.0) has 211879 bin [26.0,26.1) has 207473 bin [26.1,26.2) has 194457 bin [26.2,26.3) has 190493 bin [26.3,26.4) has 221770 bin [26.4,26.5) has 236866 bin [26.5,26.6) has 254770 bin [26.6,26.7) has 223098 bin [26.7,26.8) has 183416 bin [26.8,26.9) has 184949 bin [26.9,27.0) has 175445 bin [27.0,27.1) has 165360 bin [27.1,27.2) has 166757 bin [27.2,27.3) has 168903 bin [27.3,27.4) has 182394 bin [27.4,27.5) has 186275 bin [27.5,27.6) has 178704 bin [27.6,27.7) has 168335 bin [27.7,27.8) has 158713 bin [27.8,27.9) has 140859 bin [27.9,28.0) has 120205 bin [28.0,28.1) has 112251 bin [28.1,28.2) has 102598 bin [28.2,28.3) has 95723 bin [28.3,28.4) has 100053 bin [28.4,28.5) has 98207 bin [28.5,28.6) has 98944 bin [28.6,28.7) has 102888 bin [28.7,28.8) has 100712 bin [28.8,28.9) has 100356 bin [28.9,29.0) has 102247 bin [29.0,29.1) has 92723 bin [29.1,29.2) has 90085 bin [29.2,29.3) has 91591 bin [29.3,29.4) has 94989 bin [29.4,29.5) has 85474 bin [29.5,29.6) has 75599 bin [29.6,29.7) has 73763 bin [29.7,29.8) has 74583 bin [29.8,29.9) has 78003 bin [29.9,30.0) has 81192 bin [30.0,30.1) has 85093 bin [30.1,30.2) has 86624 bin [30.2,30.3) has 91226 bin [30.3,30.4) has 96681 bin [30.4,30.5) has 97202 bin [30.5,30.6) has 104111 bin [30.6,30.7) has 94877 bin [30.7,30.8) has 94079 bin [30.8,30.9) has 94856 bin [30.9,31.0) has 96278 bin [31.0,31.1) has 97550 bin [31.1,31.2) has 97504 bin [31.2,31.3) has 96696 bin [31.3,31.4) has 95934 bin [31.4,31.5) has 95318 bin [31.5,31.6) has 95964 bin [31.6,31.7) has 95381 bin [31.7,31.8) has 94007 bin [31.8,31.9) has 92358 bin [31.9,32.0) has 89660 bin [32.0,32.1) has 82314 bin [32.1,32.2) has 75006 bin [32.2,32.3) has 71835 bin [32.3,32.4) has 75574 bin [32.4,32.5) has 72277 bin [32.5,32.6) has 68581 bin [32.6,32.7) has 66638 bin [32.7,32.8) has 66310 bin [32.8,32.9) has 61767 bin [32.9,33.0) has 60048 bin [33.0,33.1) has 55784 bin [33.1,33.2) has 54139 bin [33.2,33.3) has 52941 bin [33.3,33.4) has 54278 bin [33.4,33.5) has 49199 bin [33.5,33.6) has 47607 bin [33.6,33.7) has 46250 bin [33.7,33.8) has 44977 bin [33.8,33.9) has 44017 bin [33.9,34.0) has 42905 bin [34.0,34.1) has 42640 bin [34.1,34.2) has 42048 bin [34.2,34.3) has 41341 bin [34.3,34.4) has 41142 bin [34.4,34.5) has 40541 bin [34.5,34.6) has 39914 bin [34.6,34.7) has 39641 bin [34.7,34.8) has 39579 bin [34.8,34.9) has 39069 bin [34.9,35.0) has 39222 bin [35.0,35.1) has 38818 bin [35.1,35.2) has 38837 bin [35.2,35.3) has 38596 bin [35.3,35.4) has 38360 bin [35.4,35.5) has 37414 bin [35.5,35.6) has 37258 bin [35.6,35.7) has 36766 bin [35.7,35.8) has 36592 bin [35.8,35.9) has 36671 bin [35.9,36.0) has 35949 bin [36.0,36.1) has 35943 bin [36.1,36.2) has 36161 bin [36.2,36.3) has 36063 bin [36.3,36.4) has 35897 bin [36.4,36.5) has 35530 bin [36.5,36.6) has 35453 bin [36.6,36.7) has 35567 bin [36.7,36.8) has 35033 bin [36.8,36.9) has 35421 bin [36.9,37.0) has 34819 bin [37.0,37.1) has 34571 bin [37.1,37.2) has 35288 bin [37.2,37.3) has 34960 bin [37.3,37.4) has 34584 bin [37.4,37.5) has 34476 bin [37.5,37.6) has 34504 bin [37.6,37.7) has 34539 bin [37.7,37.8) has 34153 bin [37.8,37.9) has 34060 bin [37.9,38.0) has 33888 bin [38.0,38.1) has 34113 bin [38.1,38.2) has 33528 bin [38.2,38.3) has 33899 bin [38.3,38.4) has 32943 bin [38.4,38.5) has 32799 bin [38.5,38.6) has 32336 bin [38.6,38.7) has 32143 bin [38.7,38.8) has 31366 bin [38.8,38.9) has 31435 bin [38.9,39.0) has 31204 bin [39.0,39.1) has 31280 bin [39.1,39.2) has 31231 bin [39.2,39.3) has 31061 bin [39.3,39.4) has 30750 bin [39.4,39.5) has 30447 bin [39.5,39.6) has 30283 bin [39.6,39.7) has 29880 bin [39.7,39.8) has 30153 bin [39.8,39.9) has 29561 bin [39.9,40.0) has 29144 bin [40.0,40.1) has 29034 bin [40.1,40.2) has 28992 bin [40.2,40.3) has 28617 bin [40.3,40.4) has 28197 bin [40.4,40.5) has 28232 bin [40.5,40.6) has 27222 bin [40.6,40.7) has 27688 bin [40.7,40.8) has 26845 bin [40.8,40.9) has 26827 bin [40.9,41.0) has 26597 bin [41.0,41.1) has 26395 bin [41.1,41.2) has 26388 bin [41.2,41.3) has 26034 bin [41.3,41.4) has 25862 bin [41.4,41.5) has 25819 bin [41.5,41.6) has 25424 bin [41.6,41.7) has 25315 bin [41.7,41.8) has 25074 bin [41.8,41.9) has 24905 bin [41.9,42.0) has 24754 bin [42.0,42.1) has 24641 bin [42.1,42.2) has 24370 bin [42.2,42.3) has 24155 bin [42.3,42.4) has 23709 bin [42.4,42.5) has 23692 bin [42.5,42.6) has 23477 bin [42.6,42.7) has 23255 bin [42.7,42.8) has 22982 bin [42.8,42.9) has 22749 bin [42.9,43.0) has 22745 bin [43.0,43.1) has 22994 bin [43.1,43.2) has 22628 bin [43.2,43.3) has 21933 bin [43.3,43.4) has 21947 bin [43.4,43.5) has 21396 bin [43.5,43.6) has 21479 bin [43.6,43.7) has 21219 bin [43.7,43.8) has 20992 bin [43.8,43.9) has 21077 bin [43.9,44.0) has 20853 bin [44.0,44.1) has 20432 bin [44.1,44.2) has 20444 bin [44.2,44.3) has 20112 bin [44.3,44.4) has 20137 bin [44.4,44.5) has 19781 bin [44.5,44.6) has 19873 bin [44.6,44.7) has 19268 bin [44.7,44.8) has 19474 bin [44.8,44.9) has 19002 bin [44.9,45.0) has 18654 bin [45.0,45.1) has 18447 bin [45.1,45.2) has 18101 bin [45.2,45.3) has 17843 bin [45.3,45.4) has 17337 bin [45.4,45.5) has 17352 bin [45.5,45.6) has 17286 bin [45.6,45.7) has 16793 bin [45.7,45.8) has 16799 bin [45.8,45.9) has 16430 bin [45.9,46.0) has 16196 bin [46.0,46.1) has 15908 bin [46.1,46.2) has 15658 bin [46.2,46.3) has 15087 bin [46.3,46.4) has 14805 bin [46.4,46.5) has 14467 bin [46.5,46.6) has 14096 bin [46.6,46.7) has 13833 bin [46.7,46.8) has 13290 bin [46.8,46.9) has 13183 bin [46.9,47.0) has 12982 bin [47.0,47.1) has 12469 bin [47.1,47.2) has 12088 bin [47.2,47.3) has 12036 bin [47.3,47.4) has 11829 bin [47.4,47.5) has 11396 bin [47.5,47.6) has 11432 bin [47.6,47.7) has 11132 bin [47.7,47.8) has 10762 bin [47.8,47.9) has 10476 bin [47.9,48.0) has 10146 bin [48.0,48.1) has 9760 bin [48.1,48.2) has 9518 bin [48.2,48.3) has 8990 bin [48.3,48.4) has 9029 bin [48.4,48.5) has 8421 bin [48.5,48.6) has 8248 bin [48.6,48.7) has 8023 bin [48.7,48.8) has 7774 bin [48.8,48.9) has 7425 bin [48.9,49.0) has 7173 bin [49.0,49.1) has 6873 bin [49.1,49.2) has 6532 bin [49.2,49.3) has 6122 bin [49.3,49.4) has 6044 bin [49.4,49.5) has 5658 bin [49.5,49.6) has 5459 bin [49.6,49.7) has 5211 bin [49.7,49.8) has 4939 bin [49.8,49.9) has 4740 bin [49.9,50.0) has 4525 bin [50.0,50.1) has 4325 bin [50.1,50.2) has 4150 bin [50.2,50.3) has 3821 bin [50.3,50.4) has 3812 bin [50.4,50.5) has 3309 bin [50.5,50.6) has 3234 bin [50.6,50.7) has 3047 bin [50.7,50.8) has 2985 bin [50.8,50.9) has 2825 bin [50.9,51.0) has 2579 bin [51.0,51.1) has 2426 bin [51.1,51.2) has 2177 bin [51.2,51.3) has 2135 bin [51.3,51.4) has 1881 bin [51.4,51.5) has 1830 bin [51.5,51.6) has 1663 bin [51.6,51.7) has 1539 bin [51.7,51.8) has 1331 bin [51.8,51.9) has 1247 bin [51.9,52.0) has 1223 bin [52.0,52.1) has 1111 bin [52.1,52.2) has 1064 bin [52.2,52.3) has 934 bin [52.3,52.4) has 898 bin [52.4,52.5) has 838 bin [52.5,52.6) has 755 bin [52.6,52.7) has 725 bin [52.7,52.8) has 615 bin [52.8,52.9) has 572 bin [52.9,53.0) has 512 bin [53.0,53.1) has 458 bin [53.1,53.2) has 418 bin [53.2,53.3) has 347 bin [53.3,53.4) has 328 bin [53.4,53.5) has 298 bin [53.5,53.6) has 257 bin [53.6,53.7) has 214 bin [53.7,53.8) has 207 bin [53.8,53.9) has 188 bin [53.9,54.0) has 172 bin [54.0,54.1) has 141 bin [54.1,54.2) has 118 bin [54.2,54.3) has 88 bin [54.3,54.4) has 55 bin [54.4,54.5) has 53 bin [54.5,54.6) has 34 bin [54.6,54.7) has 31 bin [54.7,54.8) has 26 bin [54.8,54.9) has 28 bin [54.9,55.0) has 24 bin [55.0,55.1) has 11 bin [55.1,55.2) has 9 bin [55.2,55.3) has 7 bin [55.3,55.4) has 8 bin [55.4,55.5) has 4 bin [55.5,55.6) has 1 average z coordinate 27.8 for 31148802 element(s) point source id histogram with bin size 1.000000 bin 160 has 5706652 bin 161 has 25442150 average point source id 160.816793852938559 for 31148802 element(s)