lasinfo (210611) report for 'AHN4T/27GN1_01.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: 336/2022 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: 28117514 number of points by return: 26145458 1392659 459986 105436 13076 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 486230 0 min x y z: 199980.000 486230.000 0.939 max x y z: 201019.999 487519.999 34.387 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: 28117514 extended number of points by return: 26145458 1392659 459986 105436 13076 874 25 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 939 34387 intensity 56 4610 return_number 1 7 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 129 131 gps_time 330767979.383029 330771077.820024 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 46 255 B 28 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.2 29.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26145458 number of intermediate returns: 579518 number of last returns: 26141274 number of single returns: 24748736 covered area in square units/kilounits: 1332088/1.33 point density: all returns 21.11 last only 19.62 (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 28117514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26145458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1392659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 459986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 105436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13076 instead zero. overview over extended number of returns of given pulse: 24748736 1868810 1062932 370461 61247 5147 181 0 0 0 0 0 0 0 0 histogram of classification of points: 2202205 unclassified (1) 25163601 ground (2) 647563 building (6) 102770 water (9) 1375 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2264072 +---> 184111 of those are unclassified (1) +---> 1936440 of those are ground (2) +---> 138194 of those are building (6) +---> 5327 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 9 bin [1.0,1.1) has 267 bin [1.1,1.2) has 4634 bin [1.2,1.3) has 12443 bin [1.3,1.4) has 9815 bin [1.4,1.5) has 11480 bin [1.5,1.6) has 15603 bin [1.6,1.7) has 43895 bin [1.7,1.8) has 43304 bin [1.8,1.9) has 47521 bin [1.9,2.0) has 66519 bin [2.0,2.1) has 91216 bin [2.1,2.2) has 217460 bin [2.2,2.3) has 818659 bin [2.3,2.4) has 1746198 bin [2.4,2.5) has 2042443 bin [2.5,2.6) has 2167063 bin [2.6,2.7) has 1980630 bin [2.7,2.8) has 1510518 bin [2.8,2.9) has 1504598 bin [2.9,3.0) has 1675074 bin [3.0,3.1) has 1826783 bin [3.1,3.2) has 1909607 bin [3.2,3.3) has 1496108 bin [3.3,3.4) has 1271818 bin [3.4,3.5) has 811852 bin [3.5,3.6) has 540598 bin [3.6,3.7) has 425307 bin [3.7,3.8) has 446412 bin [3.8,3.9) has 524268 bin [3.9,4.0) has 526667 bin [4.0,4.1) has 510533 bin [4.1,4.2) has 389127 bin [4.2,4.3) has 297202 bin [4.3,4.4) has 211453 bin [4.4,4.5) has 150416 bin [4.5,4.6) has 93666 bin [4.6,4.7) has 59662 bin [4.7,4.8) has 21673 bin [4.8,4.9) has 21579 bin [4.9,5.0) has 20274 bin [5.0,5.1) has 20964 bin [5.1,5.2) has 23222 bin [5.2,5.3) has 22850 bin [5.3,5.4) has 25964 bin [5.4,5.5) has 28287 bin [5.5,5.6) has 28800 bin [5.6,5.7) has 31162 bin [5.7,5.8) has 28681 bin [5.8,5.9) has 27649 bin [5.9,6.0) has 27343 bin [6.0,6.1) has 29172 bin [6.1,6.2) has 28163 bin [6.2,6.3) has 26204 bin [6.3,6.4) has 30726 bin [6.4,6.5) has 49213 bin [6.5,6.6) has 42414 bin [6.6,6.7) has 30954 bin [6.7,6.8) has 34148 bin [6.8,6.9) has 31995 bin [6.9,7.0) has 32174 bin [7.0,7.1) has 30114 bin [7.1,7.2) has 31184 bin [7.2,7.3) has 31225 bin [7.3,7.4) has 32685 bin [7.4,7.5) has 31515 bin [7.5,7.6) has 25207 bin [7.6,7.7) has 21686 bin [7.7,7.8) has 20492 bin [7.8,7.9) has 19893 bin [7.9,8.0) has 20776 bin [8.0,8.1) has 24317 bin [8.1,8.2) has 25467 bin [8.2,8.3) has 24923 bin [8.3,8.4) has 25472 bin [8.4,8.5) has 25838 bin [8.5,8.6) has 25832 bin [8.6,8.7) has 26937 bin [8.7,8.8) has 27288 bin [8.8,8.9) has 27427 bin [8.9,9.0) has 27973 bin [9.0,9.1) has 27683 bin [9.1,9.2) has 28133 bin [9.2,9.3) has 24469 bin [9.3,9.4) has 19912 bin [9.4,9.5) has 19076 bin [9.5,9.6) has 19137 bin [9.6,9.7) has 19121 bin [9.7,9.8) has 19017 bin [9.8,9.9) has 19207 bin [9.9,10.0) has 19382 bin [10.0,10.1) has 18984 bin [10.1,10.2) has 18715 bin [10.2,10.3) has 18628 bin [10.3,10.4) has 18008 bin [10.4,10.5) has 17966 bin [10.5,10.6) has 17441 bin [10.6,10.7) has 16732 bin [10.7,10.8) has 16327 bin [10.8,10.9) has 16369 bin [10.9,11.0) has 15789 bin [11.0,11.1) has 15045 bin [11.1,11.2) has 14933 bin [11.2,11.3) has 14665 bin [11.3,11.4) has 14601 bin [11.4,11.5) has 14493 bin [11.5,11.6) has 14295 bin [11.6,11.7) has 13974 bin [11.7,11.8) has 14005 bin [11.8,11.9) has 14213 bin [11.9,12.0) has 14004 bin [12.0,12.1) has 14126 bin [12.1,12.2) has 13770 bin [12.2,12.3) has 13778 bin [12.3,12.4) has 13552 bin [12.4,12.5) has 13509 bin [12.5,12.6) has 13204 bin [12.6,12.7) has 13530 bin [12.7,12.8) has 13207 bin [12.8,12.9) has 13057 bin [12.9,13.0) has 12945 bin [13.0,13.1) has 13187 bin [13.1,13.2) has 12744 bin [13.2,13.3) has 12774 bin [13.3,13.4) has 12586 bin [13.4,13.5) has 12428 bin [13.5,13.6) has 11879 bin [13.6,13.7) has 12165 bin [13.7,13.8) has 12074 bin [13.8,13.9) has 11799 bin [13.9,14.0) has 11748 bin [14.0,14.1) has 11801 bin [14.1,14.2) has 11571 bin [14.2,14.3) has 11381 bin [14.3,14.4) has 11394 bin [14.4,14.5) has 11312 bin [14.5,14.6) has 11142 bin [14.6,14.7) has 11148 bin [14.7,14.8) has 10707 bin [14.8,14.9) has 10555 bin [14.9,15.0) has 10602 bin [15.0,15.1) has 10461 bin [15.1,15.2) has 10651 bin [15.2,15.3) has 10453 bin [15.3,15.4) has 10266 bin [15.4,15.5) has 10374 bin [15.5,15.6) has 10276 bin [15.6,15.7) has 10276 bin [15.7,15.8) has 9910 bin [15.8,15.9) has 9738 bin [15.9,16.0) has 9688 bin [16.0,16.1) has 9360 bin [16.1,16.2) has 9303 bin [16.2,16.3) has 9442 bin [16.3,16.4) has 9210 bin [16.4,16.5) has 9051 bin [16.5,16.6) has 9007 bin [16.6,16.7) has 8899 bin [16.7,16.8) has 8866 bin [16.8,16.9) has 8794 bin [16.9,17.0) has 8255 bin [17.0,17.1) has 8183 bin [17.1,17.2) has 8216 bin [17.2,17.3) has 7964 bin [17.3,17.4) has 7971 bin [17.4,17.5) has 7667 bin [17.5,17.6) has 7415 bin [17.6,17.7) has 7358 bin [17.7,17.8) has 7461 bin [17.8,17.9) has 7334 bin [17.9,18.0) has 7250 bin [18.0,18.1) has 6959 bin [18.1,18.2) has 7082 bin [18.2,18.3) has 7085 bin [18.3,18.4) has 6770 bin [18.4,18.5) has 6713 bin [18.5,18.6) has 6536 bin [18.6,18.7) has 6332 bin [18.7,18.8) has 5933 bin [18.8,18.9) has 5816 bin [18.9,19.0) has 5691 bin [19.0,19.1) has 5652 bin [19.1,19.2) has 5513 bin [19.2,19.3) has 5199 bin [19.3,19.4) has 4992 bin [19.4,19.5) has 4911 bin [19.5,19.6) has 4774 bin [19.6,19.7) has 4793 bin [19.7,19.8) has 4577 bin [19.8,19.9) has 4368 bin [19.9,20.0) has 4181 bin [20.0,20.1) has 4276 bin [20.1,20.2) has 4179 bin [20.2,20.3) has 4085 bin [20.3,20.4) has 3771 bin [20.4,20.5) has 3833 bin [20.5,20.6) has 3752 bin [20.6,20.7) has 3666 bin [20.7,20.8) has 3491 bin [20.8,20.9) has 3514 bin [20.9,21.0) has 3467 bin [21.0,21.1) has 3110 bin [21.1,21.2) has 3228 bin [21.2,21.3) has 3246 bin [21.3,21.4) has 3082 bin [21.4,21.5) has 2880 bin [21.5,21.6) has 2912 bin [21.6,21.7) has 2830 bin [21.7,21.8) has 2662 bin [21.8,21.9) has 2664 bin [21.9,22.0) has 2515 bin [22.0,22.1) has 2425 bin [22.1,22.2) has 2368 bin [22.2,22.3) has 2261 bin [22.3,22.4) has 2179 bin [22.4,22.5) has 2079 bin [22.5,22.6) has 2065 bin [22.6,22.7) has 2026 bin [22.7,22.8) has 1960 bin [22.8,22.9) has 1980 bin [22.9,23.0) has 1808 bin [23.0,23.1) has 1786 bin [23.1,23.2) has 1635 bin [23.2,23.3) has 1606 bin [23.3,23.4) has 1531 bin [23.4,23.5) has 1529 bin [23.5,23.6) has 1459 bin [23.6,23.7) has 1351 bin [23.7,23.8) has 1327 bin [23.8,23.9) has 1384 bin [23.9,24.0) has 1296 bin [24.0,24.1) has 1278 bin [24.1,24.2) has 1323 bin [24.2,24.3) has 1282 bin [24.3,24.4) has 1254 bin [24.4,24.5) has 1248 bin [24.5,24.6) has 1135 bin [24.6,24.7) has 1161 bin [24.7,24.8) has 1116 bin [24.8,24.9) has 990 bin [24.9,25.0) has 1017 bin [25.0,25.1) has 1056 bin [25.1,25.2) has 1029 bin [25.2,25.3) has 969 bin [25.3,25.4) has 964 bin [25.4,25.5) has 927 bin [25.5,25.6) has 886 bin [25.6,25.7) has 834 bin [25.7,25.8) has 766 bin [25.8,25.9) has 737 bin [25.9,26.0) has 724 bin [26.0,26.1) has 610 bin [26.1,26.2) has 577 bin [26.2,26.3) has 528 bin [26.3,26.4) has 481 bin [26.4,26.5) has 491 bin [26.5,26.6) has 437 bin [26.6,26.7) has 407 bin [26.7,26.8) has 416 bin [26.8,26.9) has 408 bin [26.9,27.0) has 415 bin [27.0,27.1) has 375 bin [27.1,27.2) has 325 bin [27.2,27.3) has 357 bin [27.3,27.4) has 285 bin [27.4,27.5) has 338 bin [27.5,27.6) has 346 bin [27.6,27.7) has 330 bin [27.7,27.8) has 317 bin [27.8,27.9) has 318 bin [27.9,28.0) has 279 bin [28.0,28.1) has 271 bin [28.1,28.2) has 281 bin [28.2,28.3) has 253 bin [28.3,28.4) has 235 bin [28.4,28.5) has 227 bin [28.5,28.6) has 212 bin [28.6,28.7) has 242 bin [28.7,28.8) has 209 bin [28.8,28.9) has 174 bin [28.9,29.0) has 166 bin [29.0,29.1) has 200 bin [29.1,29.2) has 193 bin [29.2,29.3) has 220 bin [29.3,29.4) has 193 bin [29.4,29.5) has 206 bin [29.5,29.6) has 184 bin [29.6,29.7) has 183 bin [29.7,29.8) has 198 bin [29.8,29.9) has 191 bin [29.9,30.0) has 170 bin [30.0,30.1) has 161 bin [30.1,30.2) has 168 bin [30.2,30.3) has 182 bin [30.3,30.4) has 164 bin [30.4,30.5) has 198 bin [30.5,30.6) has 188 bin [30.6,30.7) has 196 bin [30.7,30.8) has 186 bin [30.8,30.9) has 187 bin [30.9,31.0) has 177 bin [31.0,31.1) has 177 bin [31.1,31.2) has 184 bin [31.2,31.3) has 152 bin [31.3,31.4) has 145 bin [31.4,31.5) has 129 bin [31.5,31.6) has 104 bin [31.6,31.7) has 98 bin [31.7,31.8) has 103 bin [31.8,31.9) has 81 bin [31.9,32.0) has 78 bin [32.0,32.1) has 71 bin [32.1,32.2) has 74 bin [32.2,32.3) has 66 bin [32.3,32.4) has 44 bin [32.4,32.5) has 54 bin [32.5,32.6) has 42 bin [32.6,32.7) has 32 bin [32.7,32.8) has 32 bin [32.8,32.9) has 32 bin [32.9,33.0) has 30 bin [33.0,33.1) has 31 bin [33.1,33.2) has 26 bin [33.2,33.3) has 29 bin [33.3,33.4) has 13 bin [33.4,33.5) has 12 bin [33.5,33.6) has 12 bin [33.6,33.7) has 10 bin [33.7,33.8) has 5 bin [33.8,33.9) has 3 bin [33.9,34.0) has 3 bin [34.0,34.1) has 3 bin [34.1,34.2) has 2 bin [34.2,34.3) has 2 bin [34.3,34.4) has 1 average z coordinate 3.7 for 28117514 element(s) point source id histogram with bin size 1.000000 bin 129 has 1128013 bin 130 has 24787664 bin 131 has 2201837 average point source id 130.038190574031546 for 28117514 element(s)