lasinfo (210611) report for 'AHN4T/45CZ2_17.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: 39055557 number of points by return: 34756936 3211832 913271 158443 15075 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 401230 0 min x y z: 145980.000 401230.000 3.976 max x y z: 147019.999 402519.999 39.074 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: 39055557 extended number of points by return: 34756936 3211832 913271 158443 15075 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 3976 39074 intensity 56 4507 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 -30 17 user_data 6 7 point_source_ID 54 2053 gps_time 294664924.944382 298210962.988019 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 45 255 B 31 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 2833 extended_scanner_channel 0 0 attribute0 0.56 45.07 ('Amplitude') attribute1 -16.47 28.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34756936 number of intermediate returns: 1086824 number of last returns: 34748477 number of single returns: 31536680 covered area in square units/kilounits: 1332880/1.33 point density: all returns 29.30 last only 26.07 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39055557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34756936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3211832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 913271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 158443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15075 instead zero. overview over extended number of returns of given pulse: 31536680 4604664 2264737 574035 71379 3921 141 0 0 0 0 0 0 0 0 histogram of classification of points: 6101592 unclassified (1) 31952371 ground (2) 898119 building (6) 103475 water (9) +-> flagged as extended overlap: 2710713 +---> 340544 of those are unclassified (1) +---> 2320496 of those are ground (2) +---> 36409 of those are building (6) +---> 13264 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.9,4.0) has 2 bin [4.0,4.1) has 340 bin [4.1,4.2) has 80227 bin [4.2,4.3) has 9170 bin [4.3,4.4) has 3947 bin [4.4,4.5) has 4906 bin [4.5,4.6) has 11774 bin [4.6,4.7) has 21422 bin [4.7,4.8) has 50452 bin [4.8,4.9) has 53517 bin [4.9,5.0) has 117970 bin [5.0,5.1) has 330266 bin [5.1,5.2) has 483671 bin [5.2,5.3) has 636523 bin [5.3,5.4) has 586039 bin [5.4,5.5) has 635388 bin [5.5,5.6) has 1183027 bin [5.6,5.7) has 2120465 bin [5.7,5.8) has 2929086 bin [5.8,5.9) has 2639341 bin [5.9,6.0) has 2774935 bin [6.0,6.1) has 3088392 bin [6.1,6.2) has 2719264 bin [6.2,6.3) has 2151282 bin [6.3,6.4) has 1640152 bin [6.4,6.5) has 1313825 bin [6.5,6.6) has 989305 bin [6.6,6.7) has 1055985 bin [6.7,6.8) has 1093766 bin [6.8,6.9) has 935554 bin [6.9,7.0) has 702218 bin [7.0,7.1) has 555501 bin [7.1,7.2) has 452115 bin [7.2,7.3) has 451949 bin [7.3,7.4) has 395741 bin [7.4,7.5) has 338765 bin [7.5,7.6) has 351066 bin [7.6,7.7) has 194395 bin [7.7,7.8) has 126459 bin [7.8,7.9) has 86713 bin [7.9,8.0) has 76861 bin [8.0,8.1) has 75501 bin [8.1,8.2) has 76027 bin [8.2,8.3) has 70352 bin [8.3,8.4) has 72741 bin [8.4,8.5) has 68159 bin [8.5,8.6) has 62120 bin [8.6,8.7) has 62261 bin [8.7,8.8) has 64212 bin [8.8,8.9) has 63125 bin [8.9,9.0) has 60192 bin [9.0,9.1) has 60088 bin [9.1,9.2) has 68950 bin [9.2,9.3) has 59271 bin [9.3,9.4) has 45807 bin [9.4,9.5) has 40655 bin [9.5,9.6) has 38500 bin [9.6,9.7) has 38159 bin [9.7,9.8) has 36410 bin [9.8,9.9) has 40090 bin [9.9,10.0) has 42534 bin [10.0,10.1) has 34971 bin [10.1,10.2) has 35292 bin [10.2,10.3) has 37819 bin [10.3,10.4) has 35947 bin [10.4,10.5) has 37203 bin [10.5,10.6) has 37256 bin [10.6,10.7) has 35762 bin [10.7,10.8) has 36934 bin [10.8,10.9) has 35860 bin [10.9,11.0) has 43156 bin [11.0,11.1) has 57483 bin [11.1,11.2) has 54892 bin [11.2,11.3) has 53785 bin [11.3,11.4) has 52433 bin [11.4,11.5) has 51187 bin [11.5,11.6) has 52234 bin [11.6,11.7) has 52500 bin [11.7,11.8) has 46444 bin [11.8,11.9) has 38756 bin [11.9,12.0) has 36484 bin [12.0,12.1) has 35549 bin [12.1,12.2) has 35908 bin [12.2,12.3) has 36717 bin [12.3,12.4) has 37047 bin [12.4,12.5) has 37089 bin [12.5,12.6) has 38160 bin [12.6,12.7) has 38254 bin [12.7,12.8) has 38450 bin [12.8,12.9) has 38755 bin [12.9,13.0) has 38450 bin [13.0,13.1) has 37681 bin [13.1,13.2) has 36253 bin [13.2,13.3) has 35930 bin [13.3,13.4) has 36466 bin [13.4,13.5) has 36901 bin [13.5,13.6) has 36144 bin [13.6,13.7) has 36052 bin [13.7,13.8) has 35959 bin [13.8,13.9) has 36008 bin [13.9,14.0) has 35983 bin [14.0,14.1) has 36131 bin [14.1,14.2) has 35662 bin [14.2,14.3) has 35381 bin [14.3,14.4) has 34861 bin [14.4,14.5) has 35414 bin [14.5,14.6) has 35212 bin [14.6,14.7) has 34947 bin [14.7,14.8) has 34418 bin [14.8,14.9) has 34491 bin [14.9,15.0) has 34479 bin [15.0,15.1) has 34261 bin [15.1,15.2) has 33833 bin [15.2,15.3) has 33363 bin [15.3,15.4) has 33159 bin [15.4,15.5) has 32676 bin [15.5,15.6) has 32254 bin [15.6,15.7) has 32306 bin [15.7,15.8) has 32182 bin [15.8,15.9) has 31993 bin [15.9,16.0) has 31464 bin [16.0,16.1) has 31258 bin [16.1,16.2) has 31058 bin [16.2,16.3) has 30764 bin [16.3,16.4) has 30499 bin [16.4,16.5) has 29989 bin [16.5,16.6) has 29931 bin [16.6,16.7) has 30085 bin [16.7,16.8) has 29593 bin [16.8,16.9) has 29889 bin [16.9,17.0) has 29364 bin [17.0,17.1) has 29070 bin [17.1,17.2) has 29031 bin [17.2,17.3) has 28536 bin [17.3,17.4) has 28005 bin [17.4,17.5) has 27788 bin [17.5,17.6) has 27242 bin [17.6,17.7) has 27111 bin [17.7,17.8) has 27348 bin [17.8,17.9) has 27216 bin [17.9,18.0) has 26988 bin [18.0,18.1) has 26384 bin [18.1,18.2) has 26290 bin [18.2,18.3) has 26117 bin [18.3,18.4) has 26083 bin [18.4,18.5) has 25757 bin [18.5,18.6) has 25498 bin [18.6,18.7) has 25488 bin [18.7,18.8) has 24845 bin [18.8,18.9) has 25038 bin [18.9,19.0) has 24672 bin [19.0,19.1) has 24516 bin [19.1,19.2) has 24055 bin [19.2,19.3) has 24035 bin [19.3,19.4) has 23592 bin [19.4,19.5) has 23559 bin [19.5,19.6) has 23595 bin [19.6,19.7) has 23201 bin [19.7,19.8) has 22866 bin [19.8,19.9) has 22199 bin [19.9,20.0) has 22031 bin [20.0,20.1) has 21662 bin [20.1,20.2) has 21793 bin [20.2,20.3) has 21627 bin [20.3,20.4) has 21264 bin [20.4,20.5) has 20951 bin [20.5,20.6) has 20468 bin [20.6,20.7) has 20229 bin [20.7,20.8) has 19758 bin [20.8,20.9) has 19316 bin [20.9,21.0) has 19444 bin [21.0,21.1) has 19113 bin [21.1,21.2) has 18738 bin [21.2,21.3) has 18547 bin [21.3,21.4) has 18053 bin [21.4,21.5) has 17827 bin [21.5,21.6) has 17554 bin [21.6,21.7) has 17077 bin [21.7,21.8) has 16437 bin [21.8,21.9) has 16297 bin [21.9,22.0) has 16408 bin [22.0,22.1) has 16200 bin [22.1,22.2) has 16006 bin [22.2,22.3) has 15497 bin [22.3,22.4) has 15643 bin [22.4,22.5) has 15561 bin [22.5,22.6) has 15067 bin [22.6,22.7) has 14753 bin [22.7,22.8) has 14742 bin [22.8,22.9) has 14660 bin [22.9,23.0) has 14487 bin [23.0,23.1) has 14213 bin [23.1,23.2) has 13796 bin [23.2,23.3) has 13607 bin [23.3,23.4) has 13817 bin [23.4,23.5) has 13516 bin [23.5,23.6) has 13529 bin [23.6,23.7) has 13312 bin [23.7,23.8) has 13211 bin [23.8,23.9) has 13083 bin [23.9,24.0) has 13010 bin [24.0,24.1) has 12916 bin [24.1,24.2) has 12491 bin [24.2,24.3) has 12518 bin [24.3,24.4) has 12336 bin [24.4,24.5) has 12350 bin [24.5,24.6) has 11933 bin [24.6,24.7) has 11927 bin [24.7,24.8) has 11693 bin [24.8,24.9) has 11274 bin [24.9,25.0) has 11035 bin [25.0,25.1) has 11201 bin [25.1,25.2) has 11043 bin [25.2,25.3) has 10817 bin [25.3,25.4) has 10778 bin [25.4,25.5) has 10449 bin [25.5,25.6) has 10373 bin [25.6,25.7) has 10167 bin [25.7,25.8) has 9754 bin [25.8,25.9) has 9849 bin [25.9,26.0) has 9570 bin [26.0,26.1) has 9368 bin [26.1,26.2) has 9102 bin [26.2,26.3) has 8962 bin [26.3,26.4) has 8736 bin [26.4,26.5) has 8481 bin [26.5,26.6) has 8239 bin [26.6,26.7) has 8268 bin [26.7,26.8) has 7947 bin [26.8,26.9) has 7554 bin [26.9,27.0) has 7196 bin [27.0,27.1) has 7014 bin [27.1,27.2) has 6772 bin [27.2,27.3) has 6611 bin [27.3,27.4) has 6501 bin [27.4,27.5) has 6409 bin [27.5,27.6) has 6010 bin [27.6,27.7) has 5815 bin [27.7,27.8) has 5571 bin [27.8,27.9) has 5369 bin [27.9,28.0) has 5075 bin [28.0,28.1) has 4845 bin [28.1,28.2) has 4729 bin [28.2,28.3) has 4600 bin [28.3,28.4) has 4288 bin [28.4,28.5) has 4135 bin [28.5,28.6) has 3910 bin [28.6,28.7) has 3908 bin [28.7,28.8) has 3560 bin [28.8,28.9) has 3498 bin [28.9,29.0) has 3419 bin [29.0,29.1) has 3325 bin [29.1,29.2) has 3060 bin [29.2,29.3) has 3075 bin [29.3,29.4) has 2970 bin [29.4,29.5) has 2846 bin [29.5,29.6) has 2737 bin [29.6,29.7) has 2493 bin [29.7,29.8) has 2422 bin [29.8,29.9) has 2379 bin [29.9,30.0) has 2291 bin [30.0,30.1) has 2194 bin [30.1,30.2) has 2147 bin [30.2,30.3) has 2123 bin [30.3,30.4) has 2089 bin [30.4,30.5) has 2009 bin [30.5,30.6) has 1877 bin [30.6,30.7) has 1841 bin [30.7,30.8) has 1839 bin [30.8,30.9) has 1722 bin [30.9,31.0) has 1748 bin [31.0,31.1) has 1675 bin [31.1,31.2) has 1643 bin [31.2,31.3) has 1548 bin [31.3,31.4) has 1497 bin [31.4,31.5) has 1427 bin [31.5,31.6) has 1384 bin [31.6,31.7) has 1338 bin [31.7,31.8) has 1330 bin [31.8,31.9) has 1255 bin [31.9,32.0) has 1280 bin [32.0,32.1) has 1218 bin [32.1,32.2) has 1212 bin [32.2,32.3) has 1163 bin [32.3,32.4) has 1085 bin [32.4,32.5) has 1038 bin [32.5,32.6) has 960 bin [32.6,32.7) has 935 bin [32.7,32.8) has 866 bin [32.8,32.9) has 803 bin [32.9,33.0) has 764 bin [33.0,33.1) has 665 bin [33.1,33.2) has 720 bin [33.2,33.3) has 638 bin [33.3,33.4) has 657 bin [33.4,33.5) has 620 bin [33.5,33.6) has 559 bin [33.6,33.7) has 478 bin [33.7,33.8) has 532 bin [33.8,33.9) has 484 bin [33.9,34.0) has 470 bin [34.0,34.1) has 439 bin [34.1,34.2) has 394 bin [34.2,34.3) has 353 bin [34.3,34.4) has 321 bin [34.4,34.5) has 299 bin [34.5,34.6) has 296 bin [34.6,34.7) has 280 bin [34.7,34.8) has 254 bin [34.8,34.9) has 283 bin [34.9,35.0) has 278 bin [35.0,35.1) has 236 bin [35.1,35.2) has 224 bin [35.2,35.3) has 193 bin [35.3,35.4) has 210 bin [35.4,35.5) has 207 bin [35.5,35.6) has 194 bin [35.6,35.7) has 209 bin [35.7,35.8) has 192 bin [35.8,35.9) has 186 bin [35.9,36.0) has 138 bin [36.0,36.1) has 158 bin [36.1,36.2) has 149 bin [36.2,36.3) has 152 bin [36.3,36.4) has 148 bin [36.4,36.5) has 140 bin [36.5,36.6) has 128 bin [36.6,36.7) has 120 bin [36.7,36.8) has 142 bin [36.8,36.9) has 105 bin [36.9,37.0) has 99 bin [37.0,37.1) has 104 bin [37.1,37.2) has 97 bin [37.2,37.3) has 80 bin [37.3,37.4) has 76 bin [37.4,37.5) has 76 bin [37.5,37.6) has 62 bin [37.6,37.7) has 54 bin [37.7,37.8) has 45 bin [37.8,37.9) has 30 bin [37.9,38.0) has 48 bin [38.0,38.1) has 32 bin [38.1,38.2) has 23 bin [38.2,38.3) has 17 bin [38.3,38.4) has 24 bin [38.4,38.5) has 11 bin [38.5,38.6) has 9 bin [38.6,38.7) has 7 bin [38.7,38.8) has 3 bin [38.8,38.9) has 3 bin [39.0,39.1) has 2 average z coordinate 7.5 for 39055557 element(s) point source id histogram with bin size 1.000000 bin 54 has 910704 bin 204 has 8758877 bin 1054 has 19544608 bin 2053 has 9841368 average point source id 1091.786612081860767 for 39055557 element(s)