lasinfo (210611) report for 'AHN4T/45CZ1_22.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: 28640531 number of points by return: 25363231 2397750 729813 134583 15154 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 399980 0 min x y z: 140980.000 399980.000 6.685 max x y z: 142019.999 401269.999 38.561 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: 28640531 extended number of points by return: 25363231 2397750 729813 134583 15154 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 6685 38561 intensity 56 4617 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 50 52 gps_time 294660405.213360 294663070.568670 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 49 255 B 31 255 NIR 4 255 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 46.17 ('Amplitude') attribute1 -16.39 29.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25363231 number of intermediate returns: 879969 number of last returns: 25357429 number of single returns: 22960098 covered area in square units/kilounits: 1340880/1.34 point density: all returns 21.36 last only 18.91 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28640531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25363231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2397750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 729813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 134583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15154 instead zero. overview over extended number of returns of given pulse: 22960098 3341650 1785420 477499 70705 4887 272 0 0 0 0 0 0 0 0 histogram of classification of points: 3989423 unclassified (1) 22945267 ground (2) 1673769 building (6) 31567 water (9) 505 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2044056 +---> 315138 of those are unclassified (1) +---> 1686351 of those are ground (2) +---> 40902 of those are building (6) +---> 1665 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 8 bin [6.7,6.8) has 127 bin [6.8,6.9) has 566 bin [6.9,7.0) has 811 bin [7.0,7.1) has 1617 bin [7.1,7.2) has 1771 bin [7.2,7.3) has 7684 bin [7.3,7.4) has 5553 bin [7.4,7.5) has 6261 bin [7.5,7.6) has 10287 bin [7.6,7.7) has 15842 bin [7.7,7.8) has 23581 bin [7.8,7.9) has 31218 bin [7.9,8.0) has 45874 bin [8.0,8.1) has 86456 bin [8.1,8.2) has 185208 bin [8.2,8.3) has 356385 bin [8.3,8.4) has 548220 bin [8.4,8.5) has 674077 bin [8.5,8.6) has 765063 bin [8.6,8.7) has 792196 bin [8.7,8.8) has 893362 bin [8.8,8.9) has 1145746 bin [8.9,9.0) has 1286166 bin [9.0,9.1) has 1186894 bin [9.1,9.2) has 985827 bin [9.2,9.3) has 1119718 bin [9.3,9.4) has 1288390 bin [9.4,9.5) has 1305230 bin [9.5,9.6) has 1276983 bin [9.6,9.7) has 1240605 bin [9.7,9.8) has 1260255 bin [9.8,9.9) has 1409330 bin [9.9,10.0) has 1238553 bin [10.0,10.1) has 1051861 bin [10.1,10.2) has 819089 bin [10.2,10.3) has 696693 bin [10.3,10.4) has 569865 bin [10.4,10.5) has 471005 bin [10.5,10.6) has 689272 bin [10.6,10.7) has 299082 bin [10.7,10.8) has 198292 bin [10.8,10.9) has 169234 bin [10.9,11.0) has 73941 bin [11.0,11.1) has 44413 bin [11.1,11.2) has 40516 bin [11.2,11.3) has 38227 bin [11.3,11.4) has 60595 bin [11.4,11.5) has 187891 bin [11.5,11.6) has 263878 bin [11.6,11.7) has 200231 bin [11.7,11.8) has 60243 bin [11.8,11.9) has 33533 bin [11.9,12.0) has 31892 bin [12.0,12.1) has 31835 bin [12.1,12.2) has 31143 bin [12.2,12.3) has 32048 bin [12.3,12.4) has 31774 bin [12.4,12.5) has 33406 bin [12.5,12.6) has 31803 bin [12.6,12.7) has 31361 bin [12.7,12.8) has 32009 bin [12.8,12.9) has 33433 bin [12.9,13.0) has 31626 bin [13.0,13.1) has 30521 bin [13.1,13.2) has 29356 bin [13.2,13.3) has 28206 bin [13.3,13.4) has 27558 bin [13.4,13.5) has 28997 bin [13.5,13.6) has 30754 bin [13.6,13.7) has 29776 bin [13.7,13.8) has 29660 bin [13.8,13.9) has 29943 bin [13.9,14.0) has 33700 bin [14.0,14.1) has 47493 bin [14.1,14.2) has 49774 bin [14.2,14.3) has 50027 bin [14.3,14.4) has 54359 bin [14.4,14.5) has 39997 bin [14.5,14.6) has 30308 bin [14.6,14.7) has 30992 bin [14.7,14.8) has 32022 bin [14.8,14.9) has 31956 bin [14.9,15.0) has 37868 bin [15.0,15.1) has 39031 bin [15.1,15.2) has 37237 bin [15.2,15.3) has 34136 bin [15.3,15.4) has 36555 bin [15.4,15.5) has 41652 bin [15.5,15.6) has 35832 bin [15.6,15.7) has 42370 bin [15.7,15.8) has 48178 bin [15.8,15.9) has 30802 bin [15.9,16.0) has 31657 bin [16.0,16.1) has 32684 bin [16.1,16.2) has 27889 bin [16.2,16.3) has 27609 bin [16.3,16.4) has 28028 bin [16.4,16.5) has 30821 bin [16.5,16.6) has 26416 bin [16.6,16.7) has 21999 bin [16.7,16.8) has 21326 bin [16.8,16.9) has 21107 bin [16.9,17.0) has 21216 bin [17.0,17.1) has 21428 bin [17.1,17.2) has 21117 bin [17.2,17.3) has 21636 bin [17.3,17.4) has 21626 bin [17.4,17.5) has 21191 bin [17.5,17.6) has 20704 bin [17.6,17.7) has 20237 bin [17.7,17.8) has 20919 bin [17.8,17.9) has 20056 bin [17.9,18.0) has 19994 bin [18.0,18.1) has 19648 bin [18.1,18.2) has 19332 bin [18.2,18.3) has 19263 bin [18.3,18.4) has 18948 bin [18.4,18.5) has 19036 bin [18.5,18.6) has 18943 bin [18.6,18.7) has 19185 bin [18.7,18.8) has 18811 bin [18.8,18.9) has 18851 bin [18.9,19.0) has 18491 bin [19.0,19.1) has 18632 bin [19.1,19.2) has 18408 bin [19.2,19.3) has 18474 bin [19.3,19.4) has 18378 bin [19.4,19.5) has 18458 bin [19.5,19.6) has 18807 bin [19.6,19.7) has 18595 bin [19.7,19.8) has 18357 bin [19.8,19.9) has 18536 bin [19.9,20.0) has 18447 bin [20.0,20.1) has 18028 bin [20.1,20.2) has 18146 bin [20.2,20.3) has 17619 bin [20.3,20.4) has 17726 bin [20.4,20.5) has 17585 bin [20.5,20.6) has 17583 bin [20.6,20.7) has 17595 bin [20.7,20.8) has 17445 bin [20.8,20.9) has 17122 bin [20.9,21.0) has 17401 bin [21.0,21.1) has 17328 bin [21.1,21.2) has 17374 bin [21.2,21.3) has 17179 bin [21.3,21.4) has 16836 bin [21.4,21.5) has 16635 bin [21.5,21.6) has 16837 bin [21.6,21.7) has 16624 bin [21.7,21.8) has 16534 bin [21.8,21.9) has 16547 bin [21.9,22.0) has 16432 bin [22.0,22.1) has 16258 bin [22.1,22.2) has 16127 bin [22.2,22.3) has 15986 bin [22.3,22.4) has 16038 bin [22.4,22.5) has 15675 bin [22.5,22.6) has 15397 bin [22.6,22.7) has 15535 bin [22.7,22.8) has 15439 bin [22.8,22.9) has 15498 bin [22.9,23.0) has 15197 bin [23.0,23.1) has 15006 bin [23.1,23.2) has 14852 bin [23.2,23.3) has 14619 bin [23.3,23.4) has 14556 bin [23.4,23.5) has 14392 bin [23.5,23.6) has 14535 bin [23.6,23.7) has 14191 bin [23.7,23.8) has 14059 bin [23.8,23.9) has 13926 bin [23.9,24.0) has 13818 bin [24.0,24.1) has 13693 bin [24.1,24.2) has 13483 bin [24.2,24.3) has 13531 bin [24.3,24.4) has 13240 bin [24.4,24.5) has 13126 bin [24.5,24.6) has 13229 bin [24.6,24.7) has 12716 bin [24.7,24.8) has 12732 bin [24.8,24.9) has 12365 bin [24.9,25.0) has 12317 bin [25.0,25.1) has 12038 bin [25.1,25.2) has 12004 bin [25.2,25.3) has 11607 bin [25.3,25.4) has 11538 bin [25.4,25.5) has 11248 bin [25.5,25.6) has 11118 bin [25.6,25.7) has 10888 bin [25.7,25.8) has 10606 bin [25.8,25.9) has 10293 bin [25.9,26.0) has 10301 bin [26.0,26.1) has 9758 bin [26.1,26.2) has 9705 bin [26.2,26.3) has 9554 bin [26.3,26.4) has 9630 bin [26.4,26.5) has 9419 bin [26.5,26.6) has 9231 bin [26.6,26.7) has 8933 bin [26.7,26.8) has 8717 bin [26.8,26.9) has 8885 bin [26.9,27.0) has 8554 bin [27.0,27.1) has 8386 bin [27.1,27.2) has 8333 bin [27.2,27.3) has 8054 bin [27.3,27.4) has 8042 bin [27.4,27.5) has 7751 bin [27.5,27.6) has 7554 bin [27.6,27.7) has 7121 bin [27.7,27.8) has 6806 bin [27.8,27.9) has 6679 bin [27.9,28.0) has 6481 bin [28.0,28.1) has 6245 bin [28.1,28.2) has 5908 bin [28.2,28.3) has 5699 bin [28.3,28.4) has 5520 bin [28.4,28.5) has 5317 bin [28.5,28.6) has 5071 bin [28.6,28.7) has 5035 bin [28.7,28.8) has 4906 bin [28.8,28.9) has 4802 bin [28.9,29.0) has 4506 bin [29.0,29.1) has 4346 bin [29.1,29.2) has 4114 bin [29.2,29.3) has 3846 bin [29.3,29.4) has 3745 bin [29.4,29.5) has 3641 bin [29.5,29.6) has 3594 bin [29.6,29.7) has 3529 bin [29.7,29.8) has 3289 bin [29.8,29.9) has 3157 bin [29.9,30.0) has 3106 bin [30.0,30.1) has 2894 bin [30.1,30.2) has 2722 bin [30.2,30.3) has 2428 bin [30.3,30.4) has 2381 bin [30.4,30.5) has 2302 bin [30.5,30.6) has 2112 bin [30.6,30.7) has 1976 bin [30.7,30.8) has 1944 bin [30.8,30.9) has 1709 bin [30.9,31.0) has 1667 bin [31.0,31.1) has 1547 bin [31.1,31.2) has 1514 bin [31.2,31.3) has 1456 bin [31.3,31.4) has 1307 bin [31.4,31.5) has 1301 bin [31.5,31.6) has 1154 bin [31.6,31.7) has 1246 bin [31.7,31.8) has 1178 bin [31.8,31.9) has 1091 bin [31.9,32.0) has 1046 bin [32.0,32.1) has 991 bin [32.1,32.2) has 932 bin [32.2,32.3) has 914 bin [32.3,32.4) has 882 bin [32.4,32.5) has 786 bin [32.5,32.6) has 783 bin [32.6,32.7) has 773 bin [32.7,32.8) has 782 bin [32.8,32.9) has 716 bin [32.9,33.0) has 647 bin [33.0,33.1) has 655 bin [33.1,33.2) has 629 bin [33.2,33.3) has 602 bin [33.3,33.4) has 573 bin [33.4,33.5) has 498 bin [33.5,33.6) has 489 bin [33.6,33.7) has 458 bin [33.7,33.8) has 429 bin [33.8,33.9) has 409 bin [33.9,34.0) has 404 bin [34.0,34.1) has 412 bin [34.1,34.2) has 371 bin [34.2,34.3) has 327 bin [34.3,34.4) has 332 bin [34.4,34.5) has 301 bin [34.5,34.6) has 269 bin [34.6,34.7) has 276 bin [34.7,34.8) has 255 bin [34.8,34.9) has 302 bin [34.9,35.0) has 269 bin [35.0,35.1) has 280 bin [35.1,35.2) has 262 bin [35.2,35.3) has 239 bin [35.3,35.4) has 274 bin [35.4,35.5) has 234 bin [35.5,35.6) has 215 bin [35.6,35.7) has 233 bin [35.7,35.8) has 211 bin [35.8,35.9) has 195 bin [35.9,36.0) has 188 bin [36.0,36.1) has 162 bin [36.1,36.2) has 162 bin [36.2,36.3) has 164 bin [36.3,36.4) has 128 bin [36.4,36.5) has 144 bin [36.5,36.6) has 115 bin [36.6,36.7) has 109 bin [36.7,36.8) has 110 bin [36.8,36.9) has 72 bin [36.9,37.0) has 79 bin [37.0,37.1) has 68 bin [37.1,37.2) has 54 bin [37.2,37.3) has 54 bin [37.3,37.4) has 40 bin [37.4,37.5) has 48 bin [37.5,37.6) has 34 bin [37.6,37.7) has 24 bin [37.7,37.8) has 28 bin [37.8,37.9) has 17 bin [37.9,38.0) has 18 bin [38.0,38.1) has 10 bin [38.1,38.2) has 9 bin [38.2,38.3) has 6 bin [38.3,38.4) has 4 bin [38.4,38.5) has 1 bin [38.5,38.6) has 2 average z coordinate 10.6 for 28640531 element(s) point source id histogram with bin size 1.000000 bin 50 has 5776236 bin 51 has 22412428 bin 52 has 451867 average point source id 50.814096707913691 for 28640531 element(s)