lasinfo (210611) report for 'AHN4T/39AN1_13.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: 180/2021 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: 51140096 number of points by return: 43739559 5937529 1186702 241969 34337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 446230 0 min x y z: 141980.000 446230.000 0.927 max x y z: 143019.999 447519.999 39.032 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: 51140096 extended number of points by return: 43739559 5937529 1186702 241969 34337 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 927 39032 intensity 51 4933 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 -30 31 user_data 6 7 point_source_ID 75 77 gps_time 269723660.953424 269725673.576842 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 10 255 B 0 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.51 49.33 ('Amplitude') attribute1 -15.44 34.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43739559 number of intermediate returns: 1458128 number of last returns: 43735681 number of single returns: 37793272 covered area in square units/kilounits: 1337680/1.34 point density: all returns 38.23 last only 32.70 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51140096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43739559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5937529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1186702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 241969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34337 instead zero. overview over extended number of returns of given pulse: 37793272 9519150 2830085 826562 166632 4270 125 0 0 0 0 0 0 0 0 histogram of classification of points: 8647968 unclassified (1) 41305137 ground (2) 1154953 building (6) 29346 water (9) 2692 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3460090 +---> 620659 of those are unclassified (1) +---> 2692704 of those are ground (2) +---> 141739 of those are building (6) +---> 4261 of those are water (9) +---> 727 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 2 bin [1.0,1.1) has 1658 bin [1.1,1.2) has 9144 bin [1.2,1.3) has 2478 bin [1.3,1.4) has 2689 bin [1.4,1.5) has 2766 bin [1.5,1.6) has 8244 bin [1.6,1.7) has 36441 bin [1.7,1.8) has 25290 bin [1.8,1.9) has 48413 bin [1.9,2.0) has 91987 bin [2.0,2.1) has 117968 bin [2.1,2.2) has 294756 bin [2.2,2.3) has 884950 bin [2.3,2.4) has 1659872 bin [2.4,2.5) has 2187628 bin [2.5,2.6) has 2901867 bin [2.6,2.7) has 4370529 bin [2.7,2.8) has 6248450 bin [2.8,2.9) has 7271019 bin [2.9,3.0) has 6185825 bin [3.0,3.1) has 3848179 bin [3.1,3.2) has 2121067 bin [3.2,3.3) has 1271736 bin [3.3,3.4) has 746646 bin [3.4,3.5) has 480740 bin [3.5,3.6) has 477032 bin [3.6,3.7) has 434314 bin [3.7,3.8) has 431895 bin [3.8,3.9) has 381791 bin [3.9,4.0) has 305750 bin [4.0,4.1) has 194355 bin [4.1,4.2) has 177946 bin [4.2,4.3) has 174440 bin [4.3,4.4) has 174669 bin [4.4,4.5) has 179779 bin [4.5,4.6) has 188620 bin [4.6,4.7) has 200835 bin [4.7,4.8) has 213052 bin [4.8,4.9) has 219819 bin [4.9,5.0) has 228144 bin [5.0,5.1) has 234231 bin [5.1,5.2) has 233039 bin [5.2,5.3) has 225577 bin [5.3,5.4) has 208859 bin [5.4,5.5) has 191348 bin [5.5,5.6) has 174332 bin [5.6,5.7) has 149247 bin [5.7,5.8) has 126073 bin [5.8,5.9) has 107667 bin [5.9,6.0) has 91620 bin [6.0,6.1) has 74966 bin [6.1,6.2) has 65778 bin 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has 9688 bin [21.9,22.0) has 9900 bin [22.0,22.1) has 9987 bin [22.1,22.2) has 10114 bin [22.2,22.3) has 10105 bin [22.3,22.4) has 10260 bin [22.4,22.5) has 10209 bin [22.5,22.6) has 10223 bin [22.6,22.7) has 10257 bin [22.7,22.8) has 10364 bin [22.8,22.9) has 10166 bin [22.9,23.0) has 9892 bin [23.0,23.1) has 9975 bin [23.1,23.2) has 10233 bin [23.2,23.3) has 10021 bin [23.3,23.4) has 10031 bin [23.4,23.5) has 9950 bin [23.5,23.6) has 9978 bin [23.6,23.7) has 9954 bin [23.7,23.8) has 10084 bin [23.8,23.9) has 9992 bin [23.9,24.0) has 9781 bin [24.0,24.1) has 9843 bin [24.1,24.2) has 9767 bin [24.2,24.3) has 9930 bin [24.3,24.4) has 9870 bin [24.4,24.5) has 9962 bin [24.5,24.6) has 9814 bin [24.6,24.7) has 9758 bin [24.7,24.8) has 9926 bin [24.8,24.9) has 9694 bin [24.9,25.0) has 9540 bin [25.0,25.1) has 9539 bin [25.1,25.2) has 9646 bin [25.2,25.3) has 9616 bin [25.3,25.4) has 9498 bin [25.4,25.5) has 9482 bin [25.5,25.6) has 9438 bin [25.6,25.7) has 9238 bin [25.7,25.8) has 9452 bin [25.8,25.9) has 9517 bin [25.9,26.0) has 9497 bin [26.0,26.1) has 9378 bin [26.1,26.2) has 9473 bin [26.2,26.3) has 9287 bin [26.3,26.4) has 9186 bin [26.4,26.5) has 9340 bin [26.5,26.6) has 9368 bin [26.6,26.7) has 9412 bin [26.7,26.8) has 9270 bin [26.8,26.9) has 8956 bin [26.9,27.0) has 8892 bin [27.0,27.1) has 8574 bin [27.1,27.2) has 8748 bin [27.2,27.3) has 8743 bin [27.3,27.4) has 8785 bin [27.4,27.5) has 8639 bin [27.5,27.6) has 8467 bin [27.6,27.7) has 8475 bin [27.7,27.8) has 8286 bin [27.8,27.9) has 8428 bin [27.9,28.0) has 8275 bin [28.0,28.1) has 8099 bin [28.1,28.2) has 8035 bin [28.2,28.3) has 8190 bin [28.3,28.4) has 8103 bin [28.4,28.5) has 8214 bin [28.5,28.6) has 8373 bin [28.6,28.7) has 8310 bin [28.7,28.8) has 8281 bin [28.8,28.9) has 8355 bin [28.9,29.0) has 8198 bin [29.0,29.1) has 8089 bin [29.1,29.2) has 7954 bin [29.2,29.3) has 7995 bin [29.3,29.4) has 7955 bin [29.4,29.5) has 8229 bin [29.5,29.6) has 8349 bin [29.6,29.7) has 8379 bin [29.7,29.8) has 8314 bin [29.8,29.9) has 8399 bin [29.9,30.0) has 8268 bin [30.0,30.1) has 8316 bin [30.1,30.2) has 8202 bin [30.2,30.3) has 8277 bin [30.3,30.4) has 7975 bin [30.4,30.5) has 8172 bin [30.5,30.6) has 7968 bin [30.6,30.7) has 8140 bin [30.7,30.8) has 7863 bin [30.8,30.9) has 7717 bin [30.9,31.0) has 7832 bin [31.0,31.1) has 7677 bin [31.1,31.2) has 7519 bin [31.2,31.3) has 7271 bin [31.3,31.4) has 6980 bin [31.4,31.5) has 6902 bin [31.5,31.6) has 6740 bin [31.6,31.7) has 6566 bin [31.7,31.8) has 6406 bin [31.8,31.9) has 6341 bin [31.9,32.0) has 6192 bin [32.0,32.1) has 6089 bin [32.1,32.2) has 5936 bin [32.2,32.3) has 5548 bin [32.3,32.4) has 5330 bin [32.4,32.5) has 5222 bin [32.5,32.6) has 5052 bin [32.6,32.7) has 4692 bin [32.7,32.8) has 4706 bin [32.8,32.9) has 4508 bin [32.9,33.0) has 4344 bin [33.0,33.1) has 4146 bin [33.1,33.2) has 4124 bin [33.2,33.3) has 4054 bin [33.3,33.4) has 3763 bin [33.4,33.5) has 3608 bin [33.5,33.6) has 3537 bin [33.6,33.7) has 3560 bin [33.7,33.8) has 3513 bin [33.8,33.9) has 3401 bin [33.9,34.0) has 3192 bin [34.0,34.1) has 3211 bin [34.1,34.2) has 2910 bin [34.2,34.3) has 2766 bin [34.3,34.4) has 2520 bin [34.4,34.5) has 2408 bin [34.5,34.6) has 2198 bin [34.6,34.7) has 2136 bin [34.7,34.8) has 2010 bin [34.8,34.9) has 2016 bin [34.9,35.0) has 1770 bin [35.0,35.1) has 1696 bin [35.1,35.2) has 1511 bin [35.2,35.3) has 1515 bin [35.3,35.4) has 1448 bin [35.4,35.5) has 1371 bin [35.5,35.6) has 1302 bin [35.6,35.7) has 1209 bin [35.7,35.8) has 1201 bin [35.8,35.9) has 1136 bin [35.9,36.0) has 1032 bin [36.0,36.1) has 1014 bin [36.1,36.2) has 863 bin [36.2,36.3) has 817 bin [36.3,36.4) has 634 bin [36.4,36.5) has 591 bin [36.5,36.6) has 563 bin [36.6,36.7) has 420 bin [36.7,36.8) has 410 bin [36.8,36.9) has 351 bin [36.9,37.0) has 306 bin [37.0,37.1) has 236 bin [37.1,37.2) has 190 bin [37.2,37.3) has 173 bin [37.3,37.4) has 150 bin [37.4,37.5) has 108 bin [37.5,37.6) has 75 bin [37.6,37.7) has 62 bin [37.7,37.8) has 36 bin [37.8,37.9) has 40 bin [37.9,38.0) has 32 bin [38.0,38.1) has 21 bin [38.1,38.2) has 15 bin [38.2,38.3) has 17 bin [38.3,38.4) has 9 bin [38.4,38.5) has 16 bin [38.5,38.6) has 7 bin [38.6,38.7) has 10 bin [38.7,38.8) has 8 bin [38.8,38.9) has 5 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 average z coordinate 4.1 for 51140096 element(s) point source id histogram with bin size 1.000000 bin 75 has 18956368 bin 76 has 31988332 bin 77 has 195396 average point source id 75.63314554591372 for 51140096 element(s)