lasinfo (210611) report for 'AHN4T/58AZ2_15.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: 39494423 number of points by return: 27228860 9838835 2191686 221012 14030 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 364980 0 min x y z: 188980.000 364980.000 27.765 max x y z: 190019.999 366269.999 62.355 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: 39494423 extended number of points by return: 27228860 9838835 2191686 221012 14030 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 27765 62355 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 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 100 102 gps_time 297863076.890590 297865376.590442 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 30 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.08 33.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27228860 number of intermediate returns: 2420418 number of last returns: 27207180 number of single returns: 17362035 covered area in square units/kilounits: 1341544/1.34 point density: all returns 29.44 last only 20.28 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39494423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27228860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9838835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2191686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 221012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14030 instead zero. overview over extended number of returns of given pulse: 17362035 15316956 5916966 828056 67159 3133 118 0 0 0 0 0 0 0 0 histogram of classification of points: 18064269 unclassified (1) 21231738 ground (2) 173731 building (6) 24685 water (9) +-> flagged as extended overlap: 2392665 +---> 879241 of those are unclassified (1) +---> 1503374 of those are ground (2) +---> 9038 of those are building (6) +---> 1012 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.7,27.8) has 7 bin [27.8,27.9) has 423 bin [27.9,28.0) has 1712 bin [28.0,28.1) has 4325 bin [28.1,28.2) has 3492 bin [28.2,28.3) has 4044 bin [28.3,28.4) has 6675 bin [28.4,28.5) has 33135 bin [28.5,28.6) has 54899 bin [28.6,28.7) has 45820 bin [28.7,28.8) has 218626 bin [28.8,28.9) has 284606 bin [28.9,29.0) has 330428 bin [29.0,29.1) has 611791 bin [29.1,29.2) has 351896 bin [29.2,29.3) has 414819 bin [29.3,29.4) has 596102 bin [29.4,29.5) has 672737 bin [29.5,29.6) has 595104 bin [29.6,29.7) has 586978 bin [29.7,29.8) has 513638 bin [29.8,29.9) has 432802 bin [29.9,30.0) has 473001 bin [30.0,30.1) has 563735 bin [30.1,30.2) has 670046 bin [30.2,30.3) has 838674 bin [30.3,30.4) has 1099208 bin [30.4,30.5) has 1304308 bin [30.5,30.6) has 1323612 bin [30.6,30.7) has 1270475 bin [30.7,30.8) has 1276594 bin [30.8,30.9) has 1254732 bin [30.9,31.0) has 1272715 bin [31.0,31.1) has 1287234 bin [31.1,31.2) has 1116842 bin [31.2,31.3) has 824487 bin [31.3,31.4) has 546126 bin [31.4,31.5) has 349120 bin [31.5,31.6) has 224089 bin [31.6,31.7) has 147060 bin [31.7,31.8) has 105605 bin [31.8,31.9) has 85111 bin [31.9,32.0) has 74911 bin [32.0,32.1) has 70109 bin [32.1,32.2) has 64897 bin [32.2,32.3) has 62234 bin [32.3,32.4) has 60177 bin [32.4,32.5) has 57489 bin [32.5,32.6) has 55971 bin [32.6,32.7) has 53915 bin [32.7,32.8) has 51830 bin [32.8,32.9) has 50813 bin [32.9,33.0) has 50246 bin [33.0,33.1) has 49818 bin [33.1,33.2) has 47924 bin [33.2,33.3) has 46553 bin [33.3,33.4) has 44831 bin [33.4,33.5) has 44072 bin [33.5,33.6) has 43950 bin [33.6,33.7) has 43561 bin [33.7,33.8) has 42625 bin [33.8,33.9) has 41186 bin [33.9,34.0) has 40841 bin [34.0,34.1) has 40198 bin [34.1,34.2) has 39612 bin [34.2,34.3) has 39468 bin [34.3,34.4) has 38781 bin [34.4,34.5) has 38711 bin [34.5,34.6) has 38765 bin [34.6,34.7) has 38395 bin [34.7,34.8) has 38030 bin [34.8,34.9) has 38032 bin [34.9,35.0) has 38403 bin [35.0,35.1) has 38287 bin [35.1,35.2) has 38391 bin [35.2,35.3) has 38211 bin [35.3,35.4) has 38010 bin [35.4,35.5) has 38385 bin [35.5,35.6) has 38939 bin [35.6,35.7) has 38558 bin [35.7,35.8) has 38761 bin [35.8,35.9) has 38514 bin [35.9,36.0) has 38974 bin [36.0,36.1) has 39967 bin [36.1,36.2) has 39787 bin [36.2,36.3) has 39755 bin [36.3,36.4) has 40654 bin [36.4,36.5) has 40475 bin [36.5,36.6) has 41401 bin [36.6,36.7) has 41735 bin [36.7,36.8) has 42265 bin [36.8,36.9) has 42741 bin [36.9,37.0) has 43279 bin [37.0,37.1) has 43796 bin [37.1,37.2) has 44346 bin [37.2,37.3) has 45235 bin [37.3,37.4) has 45820 bin [37.4,37.5) has 46379 bin [37.5,37.6) has 47305 bin [37.6,37.7) has 48547 bin [37.7,37.8) has 49530 bin [37.8,37.9) has 49623 bin [37.9,38.0) has 50627 bin [38.0,38.1) has 51970 bin [38.1,38.2) has 52904 bin [38.2,38.3) has 53976 bin [38.3,38.4) has 54783 bin [38.4,38.5) has 55663 bin [38.5,38.6) has 56759 bin [38.6,38.7) has 57478 bin [38.7,38.8) has 58444 bin [38.8,38.9) has 59920 bin [38.9,39.0) has 62229 bin [39.0,39.1) has 63490 bin [39.1,39.2) has 65354 bin [39.2,39.3) has 66710 bin [39.3,39.4) has 68363 bin [39.4,39.5) has 71270 bin [39.5,39.6) has 73854 bin [39.6,39.7) has 76132 bin [39.7,39.8) has 78594 bin [39.8,39.9) has 80903 bin [39.9,40.0) has 83134 bin [40.0,40.1) has 86435 bin [40.1,40.2) has 88544 bin [40.2,40.3) has 91479 bin [40.3,40.4) has 95525 bin [40.4,40.5) has 98656 bin [40.5,40.6) has 101277 bin [40.6,40.7) has 104911 bin [40.7,40.8) has 107447 bin [40.8,40.9) has 111904 bin [40.9,41.0) has 115942 bin [41.0,41.1) has 119853 bin [41.1,41.2) has 124384 bin [41.2,41.3) has 127885 bin [41.3,41.4) has 132238 bin [41.4,41.5) has 136238 bin [41.5,41.6) has 141174 bin [41.6,41.7) has 144861 bin [41.7,41.8) has 149633 bin [41.8,41.9) has 154787 bin [41.9,42.0) has 159730 bin [42.0,42.1) has 163478 bin [42.1,42.2) has 166975 bin [42.2,42.3) has 171769 bin [42.3,42.4) has 175856 bin [42.4,42.5) has 179414 bin [42.5,42.6) has 183456 bin [42.6,42.7) has 187397 bin [42.7,42.8) has 190141 bin [42.8,42.9) has 194046 bin [42.9,43.0) has 197970 bin [43.0,43.1) has 200469 bin [43.1,43.2) has 203191 bin [43.2,43.3) has 206171 bin [43.3,43.4) has 208182 bin [43.4,43.5) has 210780 bin [43.5,43.6) has 212417 bin [43.6,43.7) has 213111 bin [43.7,43.8) has 215455 bin [43.8,43.9) has 216291 bin [43.9,44.0) has 217435 bin [44.0,44.1) has 217231 bin [44.1,44.2) has 217141 bin [44.2,44.3) has 217391 bin [44.3,44.4) has 216634 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[48.1,48.2) has 64377 bin [48.2,48.3) has 60281 bin [48.3,48.4) has 56176 bin [48.4,48.5) has 53123 bin [48.5,48.6) has 49206 bin [48.6,48.7) has 46387 bin [48.7,48.8) has 43023 bin [48.8,48.9) has 39912 bin [48.9,49.0) has 36019 bin [49.0,49.1) has 33030 bin [49.1,49.2) has 30360 bin [49.2,49.3) has 28231 bin [49.3,49.4) has 25754 bin [49.4,49.5) has 23991 bin [49.5,49.6) has 21938 bin [49.6,49.7) has 20265 bin [49.7,49.8) has 18731 bin [49.8,49.9) has 16875 bin [49.9,50.0) has 15505 bin [50.0,50.1) has 13909 bin [50.1,50.2) has 12825 bin [50.2,50.3) has 11197 bin [50.3,50.4) has 10507 bin [50.4,50.5) has 9305 bin [50.5,50.6) has 8478 bin [50.6,50.7) has 7643 bin [50.7,50.8) has 7006 bin [50.8,50.9) has 6496 bin [50.9,51.0) has 5815 bin [51.0,51.1) has 5445 bin [51.1,51.2) has 5030 bin [51.2,51.3) has 4263 bin [51.3,51.4) has 3983 bin [51.4,51.5) has 3558 bin [51.5,51.6) has 3253 bin [51.6,51.7) has 3061 bin [51.7,51.8) has 2851 bin [51.8,51.9) has 2724 bin [51.9,52.0) has 2441 bin 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[56.1,56.2) has 424 bin [56.2,56.3) has 338 bin [56.3,56.4) has 365 bin [56.4,56.5) has 327 bin [56.5,56.6) has 339 bin [56.6,56.7) has 332 bin [56.7,56.8) has 314 bin [56.8,56.9) has 287 bin [56.9,57.0) has 302 bin [57.0,57.1) has 271 bin [57.1,57.2) has 310 bin [57.2,57.3) has 248 bin [57.3,57.4) has 287 bin [57.4,57.5) has 245 bin [57.5,57.6) has 240 bin [57.6,57.7) has 247 bin [57.7,57.8) has 243 bin [57.8,57.9) has 246 bin [57.9,58.0) has 232 bin [58.0,58.1) has 238 bin [58.1,58.2) has 207 bin [58.2,58.3) has 210 bin [58.3,58.4) has 201 bin [58.4,58.5) has 191 bin [58.5,58.6) has 172 bin [58.6,58.7) has 158 bin [58.7,58.8) has 184 bin [58.8,58.9) has 178 bin [58.9,59.0) has 159 bin [59.0,59.1) has 162 bin [59.1,59.2) has 171 bin [59.2,59.3) has 151 bin [59.3,59.4) has 149 bin [59.4,59.5) has 131 bin [59.5,59.6) has 115 bin [59.6,59.7) has 112 bin [59.7,59.8) has 120 bin [59.8,59.9) has 109 bin [59.9,60.0) has 90 bin [60.0,60.1) has 89 bin [60.1,60.2) has 78 bin [60.2,60.3) has 48 bin [60.3,60.4) has 51 bin [60.4,60.5) has 35 bin [60.5,60.6) has 31 bin [60.6,60.7) has 29 bin [60.7,60.8) has 22 bin [60.8,60.9) has 16 bin [60.9,61.0) has 14 bin [61.0,61.1) has 8 bin [61.1,61.2) has 13 bin [61.2,61.3) has 13 bin [61.3,61.4) has 11 bin [61.4,61.5) has 9 bin [61.5,61.6) has 7 bin [61.6,61.7) has 9 bin [61.7,61.8) has 7 bin [61.8,61.9) has 10 bin [61.9,62.0) has 7 bin [62.0,62.1) has 7 bin [62.1,62.2) has 1 bin [62.3,62.4) has 3 average z coordinate 35.8 for 39494423 element(s) point source id histogram with bin size 1.000000 bin 100 has 42081 bin 101 has 27962478 bin 102 has 11489864 average point source id 101.289858216184086 for 39494423 element(s)